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Diffstat (limited to '2024')
| -rw-r--r-- | 2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main--chapters.vtt | 14 | ||||
| -rw-r--r-- | 2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main.vtt | 1413 | ||||
| -rw-r--r-- | 2024/info/mcclim-after.md | 488 | ||||
| -rw-r--r-- | 2024/info/mcclim-before.md | 10 | ||||
| -rw-r--r-- | 2024/schedule-image.md | 2 |
5 files changed, 1924 insertions, 3 deletions
diff --git a/2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main--chapters.vtt b/2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main--chapters.vtt new file mode 100644 index 00000000..ecc41f76 --- /dev/null +++ b/2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main--chapters.vtt @@ -0,0 +1,14 @@ +WEBVTT + + +00:00:01.750 --> 00:03:21.652 +Introduction + +00:03:21.702 --> 00:19:12.752 +Calendar + +00:19:12.802 --> 00:29:09.414 +Inferior Lisp and McCLIM + +00:29:10.964 --> 00:34:28.780 +Putting things together diff --git a/2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main.vtt b/2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main.vtt new file mode 100644 index 00000000..f37aea64 --- /dev/null +++ b/2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main.vtt @@ -0,0 +1,1413 @@ +WEBVTT captioned by rodrigo + +NOTE Introduction + +00:00:01.750 --> 00:00:11.969 +Welcome everyone to my EmacsConf presentation, + +00:00:15.370 --> 00:00:22.089 +where we're going to look at Lisp's vdemo[??] app from 1978, + +00:00:22.139 --> 00:00:25.659 +but done in modern Elisp. + +00:00:28.460 --> 00:00:33.039 +Then we're going to look at getting inferior-lisp working, + +00:00:33.390 --> 00:00:34.753 +my dear Common Lisp. + +00:00:37.003 --> 00:00:42.059 +Then we're going to use the Common Lisp interface manager, + +00:00:42.159 --> 00:00:45.663 +the open source child of the Common Lisp interface manager, + +00:00:47.813 --> 00:00:52.959 +McCLIM, from inferior-lisp in Superior Lisp, + +00:00:55.710 --> 00:00:58.325 +which is the opposite order that I initially thought + +00:00:58.375 --> 00:00:59.276 +we were going to do things in, + +00:00:59.326 --> 00:01:00.779 +but this is how it's kind of turned out. + +00:01:00.829 --> 00:01:01.795 +So it's this article, + +00:01:01.845 --> 00:01:05.199 +I thought, from 1978, was interesting to us today. + +00:01:05.999 --> 00:01:08.702 +“Programming in an Interactive Environment: + +00:01:08.752 --> 00:01:11.805 +the ‘Lisp’ Experience.” + +00:01:12.005 --> 00:01:17.678 +Explaining what all these LISP programmers were doing to + +00:01:19.478 --> 00:01:22.466 +people unfamiliar with LISP programming. + +00:01:22.566 --> 00:01:24.401 +“LISP systems have been used for + +00:01:24.451 --> 00:01:27.454 +highly interactive programming for more than a decade.” + +00:01:27.604 --> 00:01:29.790 +This was from 1978. + +00:01:29.990 --> 00:01:31.959 +And we're just going to go and, + +00:01:34.109 --> 00:01:39.717 +almost verbatim, port the demo application for LISP + +00:01:40.017 --> 00:01:46.119 +out of 1978 Interlisp and into Emacs Lisp. + +00:01:49.720 --> 00:01:51.428 +And we're going to do it without Org Mode, + +00:01:51.478 --> 00:01:54.231 +because I think everyone is finding out + +00:01:54.281 --> 00:01:56.950 +how great Org Mode is already. + +00:01:58.100 --> 00:02:00.787 +For inferior Lisp, I thought instead of org-mode, + +00:02:00.837 --> 00:02:02.823 +we'll theme it around slime-mode and then it turned out + +00:02:02.873 --> 00:02:06.059 +most of this presentation happens in Emacs Lisp, + +00:02:06.109 --> 00:02:08.929 +because this is an Emacs Lisp conference. + +00:02:09.379 --> 00:02:12.799 +But I found out that there's ielm-mode, + +00:02:12.849 --> 00:02:17.604 +which is pretty similar to slime-mode, + +00:02:19.054 --> 00:02:23.610 +but in our hearts, we can imagine that this is + +00:02:23.660 --> 00:02:27.448 +an Emacs example, homed around slime-mode, + +00:02:27.498 --> 00:02:33.353 +Superior Lisp Interaction Mode for Emacs, instead of org-mode. + +00:02:33.403 --> 00:02:36.390 +Though, you know, I do secretly use org-mode as well, + +00:02:36.440 --> 00:02:37.858 +not very secretly. + +00:02:37.958 --> 00:02:40.539 +But that means we're kind of improvising, + +00:02:46.790 --> 00:02:48.786 +improvising a presentation mode. + +00:02:49.986 --> 00:02:55.576 +So we have this big buffer of Elisp, and let's just... + +00:02:56.726 --> 00:02:59.164 +This is me, not Sandewall, out of interest, + +00:03:00.614 --> 00:03:02.616 +let's make a keyboard macro, + +00:03:04.216 --> 00:03:10.240 +go get the S-expression wherever the cursor is, + +00:03:10.290 --> 00:03:13.611 +move it to the next S-expression, paste it in here, + +00:03:13.661 --> 00:03:15.989 +and the keyboard macro, alright. + +00:03:20.190 --> 00:03:21.652 +What was basically happening... + +NOTE Calendar + +00:03:21.702 --> 00:03:25.306 +So the demo application in this case is + +00:03:25.356 --> 00:03:27.842 +a scheduling application. + +00:03:28.792 --> 00:03:34.631 +And so you can imagine improvising a calendar like this + +00:03:34.731 --> 00:03:36.633 +if you weren't existingly using an + +00:03:36.683 --> 00:03:38.952 +org-mode integrated calendar. + +00:03:39.252 --> 00:03:42.739 +So, you know, just have a list and maybe + +00:03:43.989 --> 00:03:49.479 +each list is of sublists, where the first element, + +00:03:49.579 --> 00:03:51.531 +the car of the sublist, I guess, + +00:03:51.931 --> 00:03:55.669 +is a sensible-sounding date format, like sat dec 7, + +00:03:56.119 --> 00:03:59.589 +this is clearly the first day of EmacsConf. + +00:03:59.939 --> 00:04:06.230 +Then after that, a list of basically from and to times, + +00:04:06.280 --> 00:04:18.592 +and then a quick written description of whatever event + +00:04:18.642 --> 00:04:19.576 +was at that time. + +00:04:19.876 --> 00:04:23.130 +So similar to what we were seeing recently + +00:04:23.180 --> 00:04:25.449 +as of me recording this in our Structure and + +00:04:25.499 --> 00:04:28.902 +Interpretation of Computer Programs study group, + +00:04:29.902 --> 00:04:35.709 +you have all these little methods, sorry, defuns. + +00:04:35.759 --> 00:04:39.513 +So hours of a time is actually just car of the time, + +00:04:40.763 --> 00:04:42.966 +minutes of the time, cadr of time. + +00:04:43.216 --> 00:04:46.719 +And so we all know these kind of little, + +00:04:46.720 --> 00:04:50.173 +basically turning car and cadr, + +00:04:50.223 --> 00:04:53.093 +which we do use into descriptive names like from and to. + +00:04:53.143 --> 00:04:56.329 +You can see how this lines up with the appointments. + +00:04:56.379 --> 00:05:01.701 +So for "reproducibly building emacs" described event, + +00:05:01.751 --> 00:05:05.679 +I guess from would be 16 25. + +00:05:05.680 --> 00:05:07.658 +Let's just grab that and literally use those, + +00:05:07.708 --> 00:05:11.011 +because we're in interactive programming, right? + +00:05:11.711 --> 00:05:18.216 +So we have this quoted form and then + +00:05:18.266 --> 00:05:22.240 +let's do from of that. Great. + +00:05:22.290 --> 00:05:24.458 +And let's do minutes. + +00:05:25.308 --> 00:05:31.498 +So from 16 25, 16 45 reproducibly building Emacs, + +00:05:31.548 --> 00:05:34.801 +so when I do from to that I get 16 25 + +00:05:34.851 --> 00:05:40.707 +when I do minutes to 16 25, I get 25 + +00:05:42.057 --> 00:05:45.489 +and a description of this number in octal and hexadecimal, + +00:05:45.590 --> 00:05:47.147 +out of interest. + +00:05:48.047 --> 00:05:52.953 +What was up next? Okay, getting nextday from a date. + +00:05:53.553 --> 00:05:57.023 +And so, what was it? Saturday, December 27th. + +00:05:57.073 --> 00:05:59.245 +So what happens? So this function, + +00:06:01.345 --> 00:06:05.932 +I guess this was part of Sandewall's personal exploration of + +00:06:06.032 --> 00:06:12.188 +atoms using symbols with property lists, + +00:06:12.238 --> 00:06:15.492 +with an attached property list to every symbol. + +00:06:15.942 --> 00:06:18.059 +And so you can kind of see how this works. + +00:06:21.510 --> 00:06:32.799 +I get whatever was keyed by the symbol nextweekday out of + +00:06:32.800 --> 00:06:36.529 +the day symbol, so I guess we would do... + +00:06:36.579 --> 00:06:46.640 +so if we had Sat December 6, I guess we get Sat + +00:06:48.140 --> 00:06:54.379 +Oh, it destructures that itself somehow, get nextweekday. + +00:06:58.429 --> 00:07:02.279 +Sorry, nextday. + +00:07:02.280 --> 00:07:10.170 +set December 6th + +00:07:10.270 --> 00:07:12.732 +But of course these weren't defined yet, + +00:07:12.782 --> 00:07:23.593 +so what if we (setf (get 'sat 'nextweekday) 'sun) + +00:07:23.793 --> 00:07:25.239 +and it's going to be sun right + +00:07:28.990 --> 00:07:34.369 +And then if we (nextday '(sat dec 6)), + +00:07:36.720 --> 00:07:38.392 +Sunday, December 7th. + +00:07:38.942 --> 00:07:41.628 +Yeah, so that kind of makes sense in an intuitive way. + +00:07:41.778 --> 00:07:43.550 +And you can see cond is being used. + +00:07:43.850 --> 00:07:51.538 +So if you're not a Lisp person, cond evaluates a condition. + +00:07:51.588 --> 00:07:54.708 +If the condition returns non-nil, + +00:07:54.758 --> 00:07:57.160 +it executes the code attached to that condition. + +00:07:57.210 --> 00:08:00.247 +It evaluates each of these conditions in terms + +00:08:00.297 --> 00:08:04.851 +and then stops when one returns non-nil, + +00:08:04.901 --> 00:08:07.420 +as you might expect as a Lisp programmer. + +00:08:07.670 --> 00:08:09.622 +Let's keep marching along. + +00:08:09.672 --> 00:08:11.691 +Okay, so we have to populate this. + +00:08:11.741 --> 00:08:13.493 +And this was an interesting one. + +00:08:13.543 --> 00:08:15.562 +As you can see, this was my attempt. + +00:08:15.612 --> 00:08:19.199 +let days mon tue wed, so forth. + +00:08:19.249 --> 00:08:23.403 +Then I used cl-loop from Emacs Lisp, you know, + +00:08:23.453 --> 00:08:32.359 +for day in days, for nex in cdr days, setf nextweekday. + +00:08:32.610 --> 00:08:35.382 +This I thought was surprisingly deep, was that + +00:08:36.432 --> 00:08:38.435 +Lisp programmers, Sandewall thought, + +00:08:38.485 --> 00:08:43.123 +are basically constantly trying to break new ground and they + +00:08:43.723 --> 00:08:45.325 +lose interest very quickly when + +00:08:45.425 --> 00:08:46.743 +that's not what they're doing. + +00:08:46.843 --> 00:08:50.129 +And he was making the point that breaking new ground + +00:08:50.229 --> 00:08:52.832 +involves solving a problem exactly once. + +00:08:54.232 --> 00:08:55.903 +And so you kind of should do it + +00:08:56.003 --> 00:08:58.572 +in the most expedient way possible + +00:08:58.672 --> 00:09:00.692 +to solve it kind of for the first time. + +00:09:00.992 --> 00:09:07.113 +And after that, it's not breaking new ground anymore. + +00:09:07.663 --> 00:09:10.350 +And so I thought that was a kind of fun point + +00:09:10.400 --> 00:09:14.521 +from Sandewall's paper that we could kind of chew on. + +00:09:15.121 --> 00:09:19.359 +Do something similar for months and month lengths. + +00:09:21.059 --> 00:09:30.120 +But as we can see, if I get Feb, + +00:09:32.120 --> 00:09:41.982 +nrdr days I think that characters in 1978, + +00:09:42.082 --> 00:09:45.418 +characters and symbols in 1978 were more precious + +00:09:45.468 --> 00:09:47.821 +which is why Sandewall was writing in this abbreviated way. + +00:09:47.871 --> 00:09:51.341 +We might write more verbosely these days. + +00:09:51.391 --> 00:09:54.177 +We get 28th but it is in fact a leap year, + +00:09:54.277 --> 00:09:58.998 +so let's just set that to be 29. Now, it's fine. + +00:09:59.048 --> 00:10:05.638 +Then I guess if we do, we were doing nextday. + +00:10:06.038 --> 00:10:10.944 +Sure, nextday. I don't know what day it was. + +00:10:10.994 --> 00:10:16.716 +let's assume it was Sunday Feb 28 + +00:10:22.716 --> 00:10:26.179 +some kind of typo crept in there, but we can deal with it. + +00:10:26.230 --> 00:10:43.844 +Let's just setf get sun nextweekday month. + +00:10:43.944 --> 00:10:48.648 +So once we've solved it once, we should be fine, right? + +00:10:48.698 --> 00:10:51.849 +Okay, I think I have to speed up a bit. + +00:10:52.000 --> 00:10:55.555 +Yeah, there we go, Monday February 29th and then + +00:10:55.605 --> 00:11:01.194 +what if we nextday... Tuesday March 1st. + +00:11:01.244 --> 00:11:03.700 +Okay, it basically seems to be working. + +00:11:03.750 --> 00:11:06.398 +And I'd argue it's actually fun that + +00:11:06.448 --> 00:11:08.535 +we kind of had to do that. + +00:11:08.585 --> 00:11:13.473 +Then, just imagining you're kind of functioning with + +00:11:13.523 --> 00:11:18.311 +other people: day begins at 900, ends at 1700, + +00:11:18.361 --> 00:11:22.415 +so kind of a 9:00 to 5:00, imagining... though perhaps, + +00:11:23.915 --> 00:11:25.318 +shorter is more appropriate, + +00:11:25.368 --> 00:11:27.320 +but let's not quibble about that. + +00:11:27.420 --> 00:11:29.789 +What was happening next in this app? + +00:11:29.839 --> 00:11:35.562 +holesin. Oh, yeah, so get me the free slots + +00:11:35.712 --> 00:11:40.060 +in from start time, list of appointments, + +00:11:40.110 --> 00:11:45.238 +remembering characters, I guess, were more precious + +00:11:45.288 --> 00:11:46.556 +is my theory. + +00:11:46.906 --> 00:11:58.399 +And then an end time, so if I go holesin and then from 900 + +00:11:59.050 --> 00:12:02.689 +to where I've written 9 space 0 0 + +00:12:03.389 --> 00:12:05.959 +and what are my appointments? + +00:12:07.459 --> 00:12:09.930 +So I have a list of appointments that + +00:12:09.980 --> 00:12:12.032 +need to have start times and finish times. + +00:12:12.132 --> 00:12:20.080 +So let's go 12 59 to 13 01. + +00:12:23.580 --> 00:12:25.379 +The description, I guess, can be test. + +00:12:25.429 --> 00:12:28.715 +And then let's finish that at 1700, + +00:12:29.115 --> 00:12:30.729 +like we kind of thought. + +00:12:37.830 --> 00:12:41.049 +Oops, some of these were meant to be arguments. + +00:12:54.800 --> 00:12:55.742 +Okay, there we go. + +00:12:56.042 --> 00:13:01.297 +And so the available times between nine and five, + +00:13:01.397 --> 00:13:04.429 +if there's one appointment from 12:59 to 1:01, + +00:13:05.580 --> 00:13:13.092 +are from 9 to 1259 and from 1 past 1 to 5, + +00:13:13.792 --> 00:13:15.528 +which is kind of what we were expecting. + +00:13:15.728 --> 00:13:18.631 +And so our appointment app is kind of coming along. + +00:13:18.931 --> 00:13:20.379 +Then we have commonholes, + +00:13:23.430 --> 00:13:25.189 +kind of works in a sensible way. + +00:13:33.890 --> 00:13:36.199 +Do we have, what are some common holes from + +00:13:36.249 --> 00:13:40.153 +two lists of appointments, I guess? commonholes. + +00:13:50.903 --> 00:13:53.800 +I guess, let's have one person have an appointment + +00:13:53.850 --> 00:13:56.419 +from 9 to 10. + +00:13:59.569 --> 00:14:02.508 +That's going to be their only appointment. + +00:14:02.558 --> 00:14:05.946 +And let's have another person have an appointment + +00:14:05.996 --> 00:14:10.399 +from 9.30 to 10.30. + +00:14:14.450 --> 00:14:18.391 +Oh, we didn't do beforetime yet. + +00:14:18.441 --> 00:14:22.295 +This is the order Sandewall implemented things in there. + +00:14:22.345 --> 00:14:25.465 +Ok, there. + +00:14:25.515 --> 00:14:32.972 +So the commonholes are from 9.30 to 10. + +00:14:34.272 --> 00:14:42.182 +That's actually the overlapping time. + +00:14:42.232 --> 00:14:43.850 +I'll re-record this + +00:14:43.900 --> 00:14:50.799 +if some kind of gremlin has crept into my things. + +00:15:04.150 --> 00:15:06.839 +And then, what did we first start by doing? + +00:15:07.389 --> 00:15:11.444 +Emacsconf track 1 and Emacsconf track 2, + +00:15:11.494 --> 00:15:15.139 +and we'll do it on Saturday, December 7. + +00:15:21.140 --> 00:15:23.756 +commontime, and I'm being prompted, of course. + +00:15:23.806 --> 00:15:27.226 +emacsconf-track-1, + +00:15:29.676 --> 00:15:32.369 +emacsconf-track-2, + +00:15:33.370 --> 00:15:35.485 +the date that we grabbed. + +00:15:36.585 --> 00:15:39.519 +Let's say we want five minutes. + +00:15:49.120 --> 00:15:52.418 +And, as always, I'm forgetting to quote things. + +00:15:52.468 --> 00:15:56.689 +And so my opportunities for common times + +00:15:56.739 --> 00:16:01.326 +between emacsconf-track-1 to emacsconf-track-2 + +00:16:01.376 --> 00:16:02.819 +on the first day of the conference, + +00:16:02.869 --> 00:16:05.464 +Saturday, December 7th, for five minutes. + +00:16:05.864 --> 00:16:08.834 +I have an opportunity between 9:20 and 9:40, + +00:16:08.984 --> 00:16:13.639 +11:40 and 13:00, 13:10, 13:25, + +00:16:14.489 --> 00:16:19.612 +13:45, 13:55, and 16:15 to 16:25. + +00:16:19.662 --> 00:16:21.581 +So I think that's all working. + +00:16:23.881 --> 00:16:29.155 +And it was done with almost exactly the same code, + +00:16:31.355 --> 00:16:38.965 +except for my loopy populating symbol plist bits earlier, + +00:16:39.015 --> 00:16:46.489 +in Interlisp in 1978 as Emacs Lisp in 2024. + +00:16:46.539 --> 00:16:48.625 +I thought that was pretty interesting that + +00:16:48.675 --> 00:16:49.492 +you could do that. + +00:16:49.542 --> 00:16:57.049 +I think setf get was put prop + +00:16:57.099 --> 00:17:02.737 +was the biggest difference in 1978 Interlisp and + +00:17:02.787 --> 00:17:04.690 +modern Emacs Lisp. + +00:17:04.740 --> 00:17:09.178 +And obviously modern Emacs Lisp has Common Lisp loop in it, + +00:17:09.228 --> 00:17:11.514 +kind of. It's another big difference. + +00:17:11.914 --> 00:17:16.099 +How are we doing for time? 17 minutes? + +00:17:16.450 --> 00:17:19.105 +Great, because now let's get a bit closer to what + +00:17:19.805 --> 00:17:21.941 +my talk title has promised. + +00:17:21.991 --> 00:17:24.911 +We're going to use Common Lisp from Emacs Lisp + +00:17:25.211 --> 00:17:28.080 +and we're going to use Common Lisp Interface Manager, + +00:17:28.130 --> 00:17:30.116 +the open source implementation of + +00:17:30.166 --> 00:17:33.786 +Common Lisp Interface Manager from + +00:17:33.836 --> 00:17:36.999 +Inferior Lisp from Emacs Lisp. + +00:17:37.300 --> 00:17:42.695 +And what we just went over in Sandewall's paper... + +00:17:45.550 --> 00:17:47.683 +This was the starting point, and Sandewall says, + +00:17:47.783 --> 00:17:51.537 +well, if you just kind of jammed these ideas using lists + +00:17:51.587 --> 00:17:55.341 +you just kind of made hour a synonym for car and + +00:17:55.391 --> 00:17:58.945 +minute a synonym for cadr and so forth, + +00:17:59.795 --> 00:18:03.066 +you can then make a whole bunch of improvements. + +00:18:04.166 --> 00:18:06.689 +Can we actually get a glimpse of the … + +00:18:09.239 --> 00:18:10.423 +No, I didn't really write this. + +00:18:10.473 --> 00:18:14.244 +Yeah, so you can see I basically just ported out of + +00:18:14.294 --> 00:18:17.430 +the Interlisp code in the text of this paper. + +00:18:17.580 --> 00:18:21.300 +Yeah, you see from lambda of appointment, + +00:18:21.350 --> 00:18:24.904 +car appointment, and that's defineq. + +00:18:24.954 --> 00:18:27.857 +I guess Interlisp in 1978 used defineq, + +00:18:27.907 --> 00:18:32.311 +whereas we used defun in Elisp, + +00:18:33.361 --> 00:18:35.264 +but I'd encourage you to explore that yourselves. + +00:18:35.314 --> 00:18:38.551 +But the extension that I wanted to develop today is, + +00:18:38.601 --> 00:18:41.187 +since Common Lisp interface manager is just Lisp, + +00:18:41.237 --> 00:18:43.422 +and Inferior Lisp is just Lisp, + +00:18:43.472 --> 00:18:45.291 +and Emacs Lisp is just Lisp, + +00:18:45.341 --> 00:18:48.878 +and Interlisp in 1978 is just Lisp, + +00:18:48.928 --> 00:18:50.112 +we could kind of use them all together + +00:18:50.162 --> 00:18:51.430 +in a kind of funky way. + +00:18:51.480 --> 00:18:57.036 +But a complaint you often hear, or a statement of confusion + +00:18:57.086 --> 00:19:00.373 +that you often hear as a Lisp person, + +00:19:00.423 --> 00:19:06.712 +people from other languages often can't kind of figure out + +00:19:06.762 --> 00:19:09.715 +how to get started with Lisp. + +00:19:09.765 --> 00:19:12.752 +So I'm just going to try and do everything here and now. + +NOTE Inferior Lisp and McCLIM + +00:19:12.802 --> 00:19:18.357 +And this is the second piece of my three pieces, + +00:19:18.407 --> 00:19:22.628 +so let's just get inferior lisp and McCLIM happening. + +00:19:22.928 --> 00:19:29.268 +We normally use slime Superior Lisp Interaction Mode + +00:19:29.318 --> 00:19:41.847 +for Emacs, which we could get from Emacs's package manager. + +00:19:41.897 --> 00:19:48.604 +If I go package-list-packages and then we wait + +00:19:48.954 --> 00:19:50.969 +for however fast my network is, + +00:19:54.270 --> 00:19:55.311 +we're going to see how long it's been + +00:19:55.361 --> 00:19:57.079 +since I updated something. + +00:19:58.629 --> 00:20:00.999 +Yeah, but you see it's in MELPA, right? + +00:20:15.750 --> 00:20:16.982 +It's got to be somewhere here. + +00:20:18.082 --> 00:20:18.501 +Yeah, all right. + +00:20:18.551 --> 00:20:21.420 +So there's one slime available in non-GNU, + +00:20:21.470 --> 00:20:25.958 +one possibly more recent one available in + +00:20:26.758 --> 00:20:28.678 +the MELPA package repositories. + +00:20:30.278 --> 00:20:30.963 +I don't know about you, + +00:20:31.013 --> 00:20:33.616 +but I can sympathize with people who feel confused by this + +00:20:33.666 --> 00:20:36.469 +because I think if you look online, + +00:20:36.519 --> 00:20:38.637 +if you found a search engine result, + +00:20:38.687 --> 00:20:44.110 +it doesn't customize these like I customize them. + +00:20:44.160 --> 00:20:45.945 +So let's just do this. + +00:20:45.995 --> 00:20:48.147 +customize-variable. + +00:20:48.197 --> 00:20:52.318 +package-archives. + +00:20:54.518 --> 00:21:00.392 +Yeah and you can see here I've ins-ed gnu, non-gnu, and melpa. + +00:21:00.542 --> 00:21:02.628 +It's melpa, not melpa stable. + +00:21:03.478 --> 00:21:04.359 +Saved and set. + +00:21:06.810 --> 00:21:08.334 +So that's how I do that. + +00:21:08.384 --> 00:21:13.279 +We're just kind of totally get an inferior lisp working. + +00:21:17.130 --> 00:21:20.599 +And then, like we saw before, + +00:21:20.949 --> 00:21:22.648 +this might occur, buffer is still open. + +00:21:23.148 --> 00:21:26.879 +No. occur. slime. + +00:21:35.330 --> 00:21:38.631 +So we could install and execute that. + +00:21:38.681 --> 00:21:41.734 +I cloned slime since Common Lisp people + +00:21:41.784 --> 00:21:48.874 +might use slime and swank, like McCLIM does outside of Emacs. + +00:21:48.924 --> 00:21:51.043 +I think we can secretly see + +00:21:51.093 --> 00:21:55.614 +I've got it here already in my ~/.emacs.d/slime, + +00:21:56.064 --> 00:22:00.119 +but you could install it like that. The hotkey is I, + +00:22:00.169 --> 00:22:02.021 +and then execute the install. + +00:22:02.071 --> 00:22:03.789 +I realize you all already know this, + +00:22:04.039 --> 00:22:06.759 +but many of you might not yet be Common Lisp programmers, + +00:22:06.809 --> 00:22:09.569 +and you can use both Superior and Inferior Lisp. + +00:22:10.370 --> 00:22:14.733 +Instead of package archives in Emacs, + +00:22:14.783 --> 00:22:19.705 +in Inferior Lisp, and with great controversy, + +00:22:19.755 --> 00:22:22.708 +we often use QuickLisp. + +00:22:22.758 --> 00:22:25.778 +People sometimes complain QuickLisp releases + +00:22:25.828 --> 00:22:27.780 +get out of date quite quickly. + +00:22:28.630 --> 00:22:31.717 +But there was one recently, so they're pretty in date. + +00:22:32.167 --> 00:22:35.321 +And so there should be a … + +00:22:35.371 --> 00:22:39.058 +Yeah, so basically you download quicklisp.lisp, + +00:22:39.158 --> 00:22:41.959 +you check its SHA-256 sum. + +00:22:44.910 --> 00:22:47.829 +So I guess in, ooh, over here, if I press D, + +00:22:51.229 --> 00:22:53.706 +~screwtape/downloads/quicklisp.lisp. + +00:22:53.756 --> 00:22:57.376 +Great. If we open a shell, we realize that + +00:22:57.426 --> 00:23:03.599 +this is just riveting for all of our experts there. + +00:23:06.450 --> 00:23:15.919 +sha256 ~/Downloads/quicklisp.lisp + +00:23:19.720 --> 00:23:22.001 +Your SHA-256 might be different to mine. + +00:23:22.601 --> 00:23:25.471 +Somebody please tell me during the actual conference, + +00:23:25.621 --> 00:23:29.125 +the right Emacs idiom to do this. + +00:23:29.225 --> 00:23:32.679 +I guess it will be tools decrypt something. + +00:23:33.930 --> 00:23:36.014 +But then once you have QuickLisp, + +00:23:36.214 --> 00:23:37.959 +let's go back to our shell. + +00:23:41.810 --> 00:23:46.625 +I'm on OpenBSD or a BSD, so I type pkg_add ecl + +00:23:46.675 --> 00:23:48.239 +to get embeddable Common Lisp. + +00:23:53.590 --> 00:23:55.090 +However, I think I already have it. + +00:23:58.540 --> 00:24:02.069 +And then, let's start ecl [embeddable Common Lisp]. + +00:24:04.670 --> 00:24:07.039 +Quicklisp inserts itself already, + +00:24:11.290 --> 00:24:14.920 +but just loading that quicklisp.lisp file + +00:24:14.970 --> 00:24:16.989 +kind of would get you here anyway. + +00:24:17.039 --> 00:24:22.939 +Now let's (ql:quickload :mcclim) + +00:24:27.140 --> 00:24:28.769 +I'm actually following my plan. + +00:24:33.269 --> 00:24:38.294 +McCLIM is kind of like Emacs in that + +00:24:38.344 --> 00:24:40.713 +it handles all sorts of graphical stuff + +00:24:41.013 --> 00:24:42.748 +like if you have GTK Emacs, + +00:24:42.798 --> 00:24:44.333 +you know, it can do really a lot of stuff. + +00:24:44.383 --> 00:24:48.604 +That's the reason why compiling and loading + +00:24:50.504 --> 00:24:53.125 +the McCLIM package takes a while + +00:24:53.175 --> 00:24:56.962 +and I do use my old computer laptop, + +00:24:57.012 --> 00:25:00.299 +my old computer challenge laptop all the time, + +00:25:00.349 --> 00:25:02.685 +so when you do this, your computer will be + +00:25:02.735 --> 00:25:05.504 +substantially faster or you will be feeling + +00:25:06.404 --> 00:25:09.609 +smug about how slow you're running your computer, + +00:25:12.759 --> 00:25:15.481 +and so there's no problem. + +00:25:15.531 --> 00:25:17.316 +Next, we're going to start Swank + +00:25:17.366 --> 00:25:23.699 +which is the Lisp part of Emacs's slime-mode. + +00:25:27.649 --> 00:25:32.298 +If I remember, we looked at this before + +00:25:32.348 --> 00:25:34.700 +in my .emacs.d, + +00:25:35.050 --> 00:25:40.499 +and then there should be slime/start-swank.lisp. + +00:25:41.699 --> 00:25:44.643 +Let's just grab that and load it. + +00:25:46.293 --> 00:25:48.470 +You don't have to type #p. + +00:25:48.870 --> 00:25:51.150 +The string will work as well as the path name, + +00:25:51.200 --> 00:25:52.618 +but it's kind of fun to do so. + +00:25:52.668 --> 00:25:55.287 +Now, slime-connect. + +00:25:55.437 --> 00:25:56.859 +You installed slime earlier. + +00:25:57.559 --> 00:25:59.024 +Default values. + +00:25:59.074 --> 00:26:01.794 +Oh, the reason we had to do this + +00:26:01.844 --> 00:26:07.064 +and not use Slime, start Slime normally was that + +00:26:07.214 --> 00:26:10.736 +CLIM, Common Lisp Interface Manager, + +00:26:10.786 --> 00:26:12.204 +McCLIM, implementation of the + +00:26:12.254 --> 00:26:16.275 +Common Lisp Interface Manager spec, also uses Swank + +00:26:16.675 --> 00:26:19.912 +and McCLIM really wants to be in the driver's seat. + +00:26:20.162 --> 00:26:23.282 +We can have our Emacs connect + +00:26:23.332 --> 00:26:28.053 +to the Swank that McCLIM was already running. + +00:26:28.553 --> 00:26:30.823 +So (in-package :clim-user)... + +00:26:30.873 --> 00:26:33.575 +I don't know if this is an Emacs Lisp idiom, + +00:26:33.625 --> 00:26:37.112 +so you normally have user packages to absorb user code + +00:26:37.162 --> 00:26:38.809 +just for fooling around. + +00:26:42.110 --> 00:26:47.556 +Then let's just use clim at all. + +00:26:47.606 --> 00:26:52.544 +And so clim does lots of things around presentations + +00:26:53.094 --> 00:26:58.317 +but one thing it does is automatically, to a large extent, + +00:26:58.367 --> 00:27:03.956 +generate graphical user interfaces. + +00:27:04.006 --> 00:27:09.394 +So there's a lot to it that's not about graphics, + +00:27:09.444 --> 00:27:13.332 +kind of richer interfaces than + +00:27:14.082 --> 00:27:17.089 +ANSI Common Lisp's character streams. + +00:27:19.389 --> 00:27:23.158 +But let's use it to grab a graphical pop-up + +00:27:23.258 --> 00:27:24.393 +that returns a value. + +00:27:24.743 --> 00:27:27.413 +So we have this accepting-values tool. + +00:27:28.013 --> 00:27:31.950 +t is just choose whatever you think the default stream is. + +00:27:32.150 --> 00:27:36.088 +We're going to want our own window, t as well, + +00:27:36.688 --> 00:27:38.390 +so just a keyword argument. + +00:27:38.640 --> 00:27:43.328 +After that, we can just write things like (accept 'string). + +00:27:44.978 --> 00:27:47.883 +And I'm just doing this in, for people only listening, + +00:27:47.933 --> 00:27:50.936 +I've just done this in my ECL Slime REPL. + +00:27:50.986 --> 00:27:55.279 +Enter a string: foo bar baz. + +00:27:56.530 --> 00:27:58.849 +Alt-Enter, I think, is the shortcut to return that. + +00:27:59.150 --> 00:28:02.248 +As you can see, its first return was "foo bar baz", + +00:28:02.298 --> 00:28:04.316 +and it had second and third returns, + +00:28:04.366 --> 00:28:10.105 +string being the type, presentation type that it got, + +00:28:10.155 --> 00:28:13.739 +and t, I think, to indicate that it exited successfully. + +00:28:16.189 --> 00:28:20.916 +We can also do expression, might be more interesting. + +00:28:20.966 --> 00:28:22.189 +There are a whole bunch of these. + +00:28:26.140 --> 00:28:29.308 +clim's examples folder is pretty good. + +00:28:29.358 --> 00:28:32.294 +And the documentation, everybody's documentation, + +00:28:32.344 --> 00:28:34.713 +McCLIM's documentation, you know, + +00:28:35.413 --> 00:28:39.135 +lispworks and franz's documentation will tell you about + +00:28:39.385 --> 00:28:45.069 +the different default presentation types you can accept. + +00:28:47.969 --> 00:28:49.862 +And they're pretty intuitive and + +00:28:49.912 --> 00:28:52.464 +they're kind of very Lisp compatible, + +00:28:53.264 --> 00:28:54.266 +which everything kind of is. + +00:28:54.316 --> 00:29:00.399 +We could accept an expression. foo bar baz. + +00:29:05.350 --> 00:29:09.414 +return "foo bar baz 123" because that's what I wrote. + +NOTE Putting things together + +00:29:10.964 --> 00:29:14.570 +And now the kind of pièce de résistance + +00:29:14.820 --> 00:29:17.055 +of putting those things together. + +00:29:17.555 --> 00:29:21.326 +Let's just run over to our scratch buffer. + +00:29:22.226 --> 00:29:24.096 +Oh, or our ielm thing, right? + +00:29:24.246 --> 00:29:25.564 +That's what we're actually doing. + +00:29:25.964 --> 00:29:28.951 +So now, I think we're going to do, hang on, + +00:29:30.251 --> 00:29:32.871 +M-:. + +00:29:32.921 --> 00:29:41.313 +I think it's going to be slime-eval-save, + +00:29:41.663 --> 00:29:44.549 +because it'll eval asynchronously. + +00:29:45.849 --> 00:29:49.121 +There's a question of how to get the value out of + +00:29:49.171 --> 00:29:52.124 +the asynchronous slime evaluation. + +00:29:52.524 --> 00:29:55.761 +And so an obvious way is to yank it. + +00:29:59.661 --> 00:30:02.234 +I'm looking forward to learning from kickingvegas. + +00:30:02.284 --> 00:30:06.638 +He finally makes it stick in my brain how to... + +00:30:07.138 --> 00:30:10.559 +Options other than just starting to write a command + +00:30:10.959 --> 00:30:14.013 +in the minibuffer and then mashing Tab + +00:30:14.063 --> 00:30:16.465 +and looking at what the likely sounding results are. + +00:30:16.765 --> 00:30:21.720 +That's what I will be learning this conference, if anything. + +00:30:22.070 --> 00:30:26.558 +slime-eval-save and then, what was happening over here? + +00:30:26.958 --> 00:30:31.769 +(accepting-values (t :own-window t) (accept 'expression)). + +00:30:33.369 --> 00:30:38.319 +Kind of confusingly, slime-eval-save takes a string, + +00:30:39.169 --> 00:30:41.840 +but it works really well, I'd argue. + +00:30:41.940 --> 00:30:43.475 +I think it's about to work really well. + +00:30:45.825 --> 00:30:46.712 +Ok, this is great. + +00:30:46.762 --> 00:30:50.182 +So you can see I've used... Oh, please enter an expression. + +00:30:50.882 --> 00:30:52.117 +So we're doing an expression. + +00:30:52.167 --> 00:30:59.057 +And so let's write like (3 4/2 5/6). + +00:30:59.357 --> 00:31:00.609 +That's an expression, right? + +00:31:03.609 --> 00:31:05.797 +And now I've yanked it. + +00:31:05.847 --> 00:31:07.379 +I should have really been in *scratch*, + +00:31:07.429 --> 00:31:11.770 +because I just want to dump. Sorry, *scratch*. + +00:31:13.770 --> 00:31:15.290 +Dump whatever that did. + +00:31:16.540 --> 00:31:19.480 +Oh, yeah, and see, it kind of simplified that + +00:31:19.530 --> 00:31:20.712 +while it was reading it. + +00:31:20.762 --> 00:31:27.486 +So running in Elisp, (slime-eval-save "(accepting-values + +00:31:27.536 --> 00:31:32.557 +(t :own-window t), accept 'expression))"). + +00:31:33.157 --> 00:31:36.328 +And I got the three returns all the way + +00:31:36.378 --> 00:31:43.235 +from McCLIM to inferior-lisp to Elisp. + +00:31:43.885 --> 00:31:46.471 +3, 2, 5/6. + +00:31:46.521 --> 00:31:50.575 +Second return, it was a presentation type of expression, + +00:31:50.625 --> 00:31:52.811 +returned successfully, key. + +00:31:53.561 --> 00:31:56.679 +Yeah, so that's pretty cool. How out of time are we? + +00:31:58.530 --> 00:32:00.859 +Oh, we did this in basically half an hour. + +00:32:04.009 --> 00:32:07.209 +Maybe we could stop and assume there will be a bit under + +00:32:07.259 --> 00:32:10.796 +half an hour of interactive discussion. + +00:32:11.646 --> 00:32:15.634 +And when I also watch this and also receive suggestions, + +00:32:16.934 --> 00:32:20.071 +there will be additions and changes to make, I think. + +00:32:21.671 --> 00:32:32.617 +But can we quickly defun accept-date? + +00:32:34.667 --> 00:32:36.589 +Let's not take any arguments. + +00:32:40.239 --> 00:32:41.709 +Let's do this. + +00:32:48.409 --> 00:32:49.769 +accept-date. + +00:32:55.519 --> 00:32:58.099 +Saturday, December 7th. + +00:33:02.649 --> 00:33:04.015 +Oh, it doesn't return it. + +00:33:04.215 --> 00:33:05.518 +But it gets pretty close to returning it. + +00:33:05.568 --> 00:33:06.718 +I guess it yanks it. + +00:33:07.818 --> 00:33:18.359 +I would have to call … I'm going to say it's slime-sync, + +00:33:21.160 --> 00:33:25.370 +at which point it will resolve the slime-eval-async. + +00:33:25.670 --> 00:33:28.757 +And then I could get the first value out of + +00:33:28.807 --> 00:33:32.179 +my kill-ring pop, right? + +00:33:33.629 --> 00:33:35.046 +Does kill ring pop what I want? + +00:33:36.646 --> 00:33:39.918 +You know, you tell me in the interactive feedback, + +00:33:39.968 --> 00:33:41.720 +which should be happening in LambdaMOO. + +00:33:43.020 --> 00:33:45.559 +Well, I'll record another draft of this later + +00:33:45.609 --> 00:33:47.709 +after getting some feedback. + +00:33:48.609 --> 00:33:51.580 +Or worse to worse, this is just what you'll hear. + +00:33:52.180 --> 00:33:58.503 +Hopefully we have some questions and constructive comments. + +00:33:59.303 --> 00:34:00.255 +All right, see everybody later. + +00:34:00.305 --> 00:34:01.359 +Thank you so much for being here. + +00:34:04.470 --> 00:34:08.613 +Please do drop in to my live show + +00:34:08.663 --> 00:34:11.266 +if you're so inclined on Wednesdays + +00:34:11.316 --> 00:34:14.186 +where you're not busy with cool Emacs conferences. + +00:34:14.936 --> 00:34:16.169 +The list be go for climate. + +00:34:16.219 --> 00:34:17.572 +Thank you to everyone who helped. + +00:34:17.772 --> 00:34:18.640 +Thank you to Sacha + +00:34:18.690 --> 00:34:21.660 +for really getting me into this conference + +00:34:21.710 --> 00:34:23.428 +and kind of getting me going and + +00:34:23.678 --> 00:34:26.181 +submitting this prerecorded talk. + +00:34:27.981 --> 00:34:28.780 +See everybody later. diff --git a/2024/info/mcclim-after.md b/2024/info/mcclim-after.md index 7324ea84..3198d842 100644 --- a/2024/info/mcclim-after.md +++ b/2024/info/mcclim-after.md @@ -1,6 +1,494 @@ <!-- Automatically generated by emacsconf-publish-after-page --> +<a name="mcclim-mainVideo-transcript"></a> +# Transcript + + +[[!template new="1" text="""Introduction""" start="00:00:01.750" video="mainVideo-mcclim" id="subtitle"]] + +[[!template text="""Welcome everyone to my EmacsConf presentation,""" start="00:00:01.750" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""where we're going to look at Lisp's vdemo[??] app from 1978,""" start="00:00:15.370" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but done in modern Elisp.""" start="00:00:22.139" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Then we're going to look at getting inferior-lisp working,""" start="00:00:28.460" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""my dear Common Lisp.""" start="00:00:33.390" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Then we're going to use the Common Lisp interface manager,""" start="00:00:37.003" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the open source child of the Common Lisp interface manager,""" start="00:00:42.159" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""McCLIM, from inferior-lisp in Superior Lisp,""" start="00:00:47.813" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""which is the opposite order that I initially thought""" start="00:00:55.710" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""we were going to do things in,""" start="00:00:58.375" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but this is how it's kind of turned out.""" start="00:00:59.326" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So it's this article,""" start="00:01:00.829" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I thought, from 1978, was interesting to us today.""" start="00:01:01.845" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""“Programming in an Interactive Environment:""" start="00:01:05.999" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the ‘Lisp’ Experience.”""" start="00:01:08.752" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Explaining what all these LISP programmers were doing to""" start="00:01:12.005" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""people unfamiliar with LISP programming.""" start="00:01:19.478" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""“LISP systems have been used for""" start="00:01:22.566" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""highly interactive programming for more than a decade.”""" start="00:01:24.451" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""This was from 1978.""" start="00:01:27.604" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And we're just going to go and,""" start="00:01:29.990" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""almost verbatim, port the demo application for LISP""" start="00:01:34.109" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""out of 1978 Interlisp and into Emacs Lisp.""" start="00:01:40.017" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And we're going to do it without Org Mode,""" start="00:01:49.720" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""because I think everyone is finding out""" start="00:01:51.478" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""how great Org Mode is already.""" start="00:01:54.281" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""For inferior Lisp, I thought instead of org-mode,""" start="00:01:58.100" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""we'll theme it around slime-mode and then it turned out""" start="00:02:00.837" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""most of this presentation happens in Emacs Lisp,""" start="00:02:02.873" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""because this is an Emacs Lisp conference.""" start="00:02:06.109" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But I found out that there's ielm-mode,""" start="00:02:09.379" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""which is pretty similar to slime-mode,""" start="00:02:12.849" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but in our hearts, we can imagine that this is""" start="00:02:19.054" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""an Emacs example, homed around slime-mode,""" start="00:02:23.660" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Superior Lisp Interaction Mode for Emacs, instead of org-mode.""" start="00:02:27.498" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Though, you know, I do secretly use org-mode as well,""" start="00:02:33.403" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""not very secretly.""" start="00:02:36.440" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But that means we're kind of improvising,""" start="00:02:37.958" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""improvising a presentation mode.""" start="00:02:46.790" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So we have this big buffer of Elisp, and let's just...""" start="00:02:49.986" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""This is me, not Sandewall, out of interest,""" start="00:02:56.726" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""let's make a keyboard macro,""" start="00:03:00.614" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""go get the S-expression wherever the cursor is,""" start="00:03:04.216" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""move it to the next S-expression, paste it in here,""" start="00:03:10.290" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and the keyboard macro, alright.""" start="00:03:13.661" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""What was basically happening...""" start="00:03:20.190" video="mainVideo-mcclim" id="subtitle"]] + +[[!template new="1" text="""Calendar""" start="00:03:21.702" video="mainVideo-mcclim" id="subtitle"]] + +[[!template text="""So the demo application in this case is""" start="00:03:21.702" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""a scheduling application.""" start="00:03:25.356" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so you can imagine improvising a calendar like this""" start="00:03:28.792" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""if you weren't existingly using an""" start="00:03:34.731" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""org-mode integrated calendar.""" start="00:03:36.683" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So, you know, just have a list and maybe""" start="00:03:39.252" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""each list is of sublists, where the first element,""" start="00:03:43.989" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the car of the sublist, I guess,""" start="00:03:49.579" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""is a sensible-sounding date format, like sat dec 7,""" start="00:03:51.931" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""this is clearly the first day of EmacsConf.""" start="00:03:56.119" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Then after that, a list of basically from and to times,""" start="00:03:59.939" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and then a quick written description of whatever event""" start="00:04:06.280" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""was at that time.""" start="00:04:18.642" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So similar to what we were seeing recently""" start="00:04:19.876" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""as of me recording this in our Structure and""" start="00:04:23.180" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Interpretation of Computer Programs study group,""" start="00:04:25.499" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""you have all these little methods, sorry, defuns.""" start="00:04:29.902" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So hours of a time is actually just car of the time,""" start="00:04:35.759" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""minutes of the time, cadr of time.""" start="00:04:40.763" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so we all know these kind of little,""" start="00:04:43.216" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""basically turning car and cadr,""" start="00:04:46.720" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""which we do use into descriptive names like from and to.""" start="00:04:50.223" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""You can see how this lines up with the appointments.""" start="00:04:53.143" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So for "reproducibly building emacs" described event,""" start="00:04:56.379" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I guess from would be 16 25.""" start="00:05:01.751" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Let's just grab that and literally use those,""" start="00:05:05.680" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""because we're in interactive programming, right?""" start="00:05:07.708" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So we have this quoted form and then""" start="00:05:11.711" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""let's do from of that. Great.""" start="00:05:18.266" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And let's do minutes.""" start="00:05:22.290" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So from 16 25, 16 45 reproducibly building Emacs,""" start="00:05:25.308" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so when I do from to that I get 16 25""" start="00:05:31.548" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""when I do minutes to 16 25, I get 25""" start="00:05:34.851" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and a description of this number in octal and hexadecimal,""" start="00:05:42.057" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""out of interest.""" start="00:05:45.590" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""What was up next? Okay, getting nextday from a date.""" start="00:05:48.047" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so, what was it? Saturday, December 27th.""" start="00:05:53.553" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So what happens? So this function,""" start="00:05:57.073" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I guess this was part of Sandewall's personal exploration of""" start="00:06:01.345" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""atoms using symbols with property lists,""" start="00:06:06.032" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""with an attached property list to every symbol.""" start="00:06:12.238" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so you can kind of see how this works.""" start="00:06:15.942" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I get whatever was keyed by the symbol nextweekday out of""" start="00:06:21.510" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the day symbol, so I guess we would do...""" start="00:06:32.800" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so if we had Sat December 6, I guess we get Sat""" start="00:06:36.579" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Oh, it destructures that itself somehow, get nextweekday.""" start="00:06:48.140" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Sorry, nextday.""" start="00:06:58.429" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""set December 6th""" start="00:07:02.280" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But of course these weren't defined yet,""" start="00:07:10.270" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so what if we (setf (get 'sat 'nextweekday) 'sun)""" start="00:07:12.782" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and it's going to be sun right""" start="00:07:23.793" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And then if we (nextday '(sat dec 6)),""" start="00:07:28.990" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Sunday, December 7th.""" start="00:07:36.720" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah, so that kind of makes sense in an intuitive way.""" start="00:07:38.942" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And you can see cond is being used.""" start="00:07:41.778" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So if you're not a Lisp person, cond evaluates a condition.""" start="00:07:43.850" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""If the condition returns non-nil,""" start="00:07:51.588" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""it executes the code attached to that condition.""" start="00:07:54.758" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""It evaluates each of these conditions in terms""" start="00:07:57.210" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and then stops when one returns non-nil,""" start="00:08:00.297" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""as you might expect as a Lisp programmer.""" start="00:08:04.901" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Let's keep marching along.""" start="00:08:07.670" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Okay, so we have to populate this.""" start="00:08:09.672" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And this was an interesting one.""" start="00:08:11.741" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""As you can see, this was my attempt.""" start="00:08:13.543" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""let days mon tue wed, so forth.""" start="00:08:15.612" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Then I used cl-loop from Emacs Lisp, you know,""" start="00:08:19.249" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""for day in days, for nex in cdr days, setf nextweekday.""" start="00:08:23.453" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""This I thought was surprisingly deep, was that""" start="00:08:32.610" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Lisp programmers, Sandewall thought,""" start="00:08:36.432" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""are basically constantly trying to break new ground and they""" start="00:08:38.485" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""lose interest very quickly when""" start="00:08:43.723" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""that's not what they're doing.""" start="00:08:45.425" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And he was making the point that breaking new ground""" start="00:08:46.843" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""involves solving a problem exactly once.""" start="00:08:50.229" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so you kind of should do it""" start="00:08:54.232" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""in the most expedient way possible""" start="00:08:56.003" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""to solve it kind of for the first time.""" start="00:08:58.672" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And after that, it's not breaking new ground anymore.""" start="00:09:00.992" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so I thought that was a kind of fun point""" start="00:09:07.663" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""from Sandewall's paper that we could kind of chew on.""" start="00:09:10.400" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Do something similar for months and month lengths.""" start="00:09:15.121" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But as we can see, if I get Feb,""" start="00:09:21.059" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""nrdr days I think that characters in 1978,""" start="00:09:32.120" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""characters and symbols in 1978 were more precious""" start="00:09:42.082" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""which is why Sandewall was writing in this abbreviated way.""" start="00:09:45.468" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We might write more verbosely these days.""" start="00:09:47.871" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We get 28th but it is in fact a leap year,""" start="00:09:51.391" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so let's just set that to be 29. Now, it's fine.""" start="00:09:54.277" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Then I guess if we do, we were doing nextday.""" start="00:09:59.048" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Sure, nextday. I don't know what day it was.""" start="00:10:06.038" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""let's assume it was Sunday Feb 28""" start="00:10:10.994" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""some kind of typo crept in there, but we can deal with it.""" start="00:10:22.716" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Let's just setf get sun nextweekday month.""" start="00:10:26.230" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So once we've solved it once, we should be fine, right?""" start="00:10:43.944" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Okay, I think I have to speed up a bit.""" start="00:10:48.698" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah, there we go, Monday February 29th and then""" start="00:10:52.000" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""what if we nextday... Tuesday March 1st.""" start="00:10:55.605" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Okay, it basically seems to be working.""" start="00:11:01.244" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And I'd argue it's actually fun that""" start="00:11:03.750" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""we kind of had to do that.""" start="00:11:06.448" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Then, just imagining you're kind of functioning with""" start="00:11:08.585" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""other people: day begins at 900, ends at 1700,""" start="00:11:13.523" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so kind of a 9:00 to 5:00, imagining... though perhaps,""" start="00:11:18.361" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""shorter is more appropriate,""" start="00:11:23.915" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but let's not quibble about that.""" start="00:11:25.368" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""What was happening next in this app?""" start="00:11:27.420" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""holesin. Oh, yeah, so get me the free slots""" start="00:11:29.839" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""in from start time, list of appointments,""" start="00:11:35.712" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""remembering characters, I guess, were more precious""" start="00:11:40.110" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""is my theory.""" start="00:11:45.288" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And then an end time, so if I go holesin and then from 900""" start="00:11:46.906" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""to where I've written 9 space 0 0""" start="00:11:59.050" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and what are my appointments?""" start="00:12:03.389" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So I have a list of appointments that""" start="00:12:07.459" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""need to have start times and finish times.""" start="00:12:09.980" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So let's go 12 59 to 13 01.""" start="00:12:12.132" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""The description, I guess, can be test.""" start="00:12:23.580" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And then let's finish that at 1700,""" start="00:12:25.429" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""like we kind of thought.""" start="00:12:29.115" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Oops, some of these were meant to be arguments.""" start="00:12:37.830" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Okay, there we go.""" start="00:12:54.800" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so the available times between nine and five,""" start="00:12:56.042" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""if there's one appointment from 12:59 to 1:01,""" start="00:13:01.397" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""are from 9 to 1259 and from 1 past 1 to 5,""" start="00:13:05.580" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""which is kind of what we were expecting.""" start="00:13:13.792" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so our appointment app is kind of coming along.""" start="00:13:15.728" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Then we have commonholes,""" start="00:13:18.931" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""kind of works in a sensible way.""" start="00:13:23.430" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Do we have, what are some common holes from""" start="00:13:33.890" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""two lists of appointments, I guess? commonholes.""" start="00:13:36.249" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I guess, let's have one person have an appointment""" start="00:13:50.903" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""from 9 to 10.""" start="00:13:53.850" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""That's going to be their only appointment.""" start="00:13:59.569" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And let's have another person have an appointment""" start="00:14:02.558" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""from 9.30 to 10.30.""" start="00:14:05.996" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Oh, we didn't do beforetime yet.""" start="00:14:14.450" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""This is the order Sandewall implemented things in there.""" start="00:14:18.441" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Ok, there.""" start="00:14:22.345" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So the commonholes are from 9.30 to 10.""" start="00:14:25.515" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""That's actually the overlapping time.""" start="00:14:34.272" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I'll re-record this""" start="00:14:42.232" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""if some kind of gremlin has crept into my things.""" start="00:14:43.900" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And then, what did we first start by doing?""" start="00:15:04.150" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Emacsconf track 1 and Emacsconf track 2,""" start="00:15:07.389" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and we'll do it on Saturday, December 7.""" start="00:15:11.494" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""commontime, and I'm being prompted, of course.""" start="00:15:21.140" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""emacsconf-track-1,""" start="00:15:23.806" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""emacsconf-track-2,""" start="00:15:29.676" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the date that we grabbed.""" start="00:15:33.370" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Let's say we want five minutes.""" start="00:15:36.585" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And, as always, I'm forgetting to quote things.""" start="00:15:49.120" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so my opportunities for common times""" start="00:15:52.468" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""between emacsconf-track-1 to emacsconf-track-2""" start="00:15:56.739" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""on the first day of the conference,""" start="00:16:01.376" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Saturday, December 7th, for five minutes.""" start="00:16:02.869" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I have an opportunity between 9:20 and 9:40,""" start="00:16:05.864" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""11:40 and 13:00, 13:10, 13:25,""" start="00:16:08.984" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""13:45, 13:55, and 16:15 to 16:25.""" start="00:16:14.489" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So I think that's all working.""" start="00:16:19.662" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And it was done with almost exactly the same code,""" start="00:16:23.881" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""except for my loopy populating symbol plist bits earlier,""" start="00:16:31.355" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""in Interlisp in 1978 as Emacs Lisp in 2024.""" start="00:16:39.015" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I thought that was pretty interesting that""" start="00:16:46.539" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""you could do that.""" start="00:16:48.675" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I think setf get was put prop""" start="00:16:49.542" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""was the biggest difference in 1978 Interlisp and""" start="00:16:57.099" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""modern Emacs Lisp.""" start="00:17:02.787" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And obviously modern Emacs Lisp has Common Lisp loop in it,""" start="00:17:04.740" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""kind of. It's another big difference.""" start="00:17:09.228" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""How are we doing for time? 17 minutes?""" start="00:17:11.914" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Great, because now let's get a bit closer to what""" start="00:17:16.450" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""my talk title has promised.""" start="00:17:19.805" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We're going to use Common Lisp from Emacs Lisp""" start="00:17:21.991" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and we're going to use Common Lisp Interface Manager,""" start="00:17:25.211" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the open source implementation of""" start="00:17:28.130" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Common Lisp Interface Manager from""" start="00:17:30.166" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Inferior Lisp from Emacs Lisp.""" start="00:17:33.836" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And what we just went over in Sandewall's paper...""" start="00:17:37.300" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""This was the starting point, and Sandewall says,""" start="00:17:45.550" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""well, if you just kind of jammed these ideas using lists""" start="00:17:47.783" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""you just kind of made hour a synonym for car and""" start="00:17:51.587" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""minute a synonym for cadr and so forth,""" start="00:17:55.391" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""you can then make a whole bunch of improvements.""" start="00:17:59.795" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Can we actually get a glimpse of the …""" start="00:18:04.166" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""No, I didn't really write this.""" start="00:18:09.239" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah, so you can see I basically just ported out of""" start="00:18:10.473" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the Interlisp code in the text of this paper.""" start="00:18:14.294" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah, you see from lambda of appointment,""" start="00:18:17.580" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""car appointment, and that's defineq.""" start="00:18:21.350" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I guess Interlisp in 1978 used defineq,""" start="00:18:24.954" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""whereas we used defun in Elisp,""" start="00:18:27.907" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but I'd encourage you to explore that yourselves.""" start="00:18:33.361" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But the extension that I wanted to develop today is,""" start="00:18:35.314" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""since Common Lisp interface manager is just Lisp,""" start="00:18:38.601" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and Inferior Lisp is just Lisp,""" start="00:18:41.237" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and Emacs Lisp is just Lisp,""" start="00:18:43.472" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and Interlisp in 1978 is just Lisp,""" start="00:18:45.341" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""we could kind of use them all together""" start="00:18:48.928" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""in a kind of funky way.""" start="00:18:50.162" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But a complaint you often hear, or a statement of confusion""" start="00:18:51.480" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""that you often hear as a Lisp person,""" start="00:18:57.086" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""people from other languages often can't kind of figure out""" start="00:19:00.423" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""how to get started with Lisp.""" start="00:19:06.762" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So I'm just going to try and do everything here and now.""" start="00:19:09.765" video="mainVideo-mcclim" id="subtitle"]] + +[[!template new="1" text="""Inferior Lisp and McCLIM""" start="00:19:12.802" video="mainVideo-mcclim" id="subtitle"]] + +[[!template text="""And this is the second piece of my three pieces,""" start="00:19:12.802" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so let's just get inferior lisp and McCLIM happening.""" start="00:19:18.407" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We normally use slime Superior Lisp Interaction Mode""" start="00:19:22.928" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""for Emacs, which we could get from Emacs's package manager.""" start="00:19:29.318" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""If I go package-list-packages and then we wait""" start="00:19:41.897" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""for however fast my network is,""" start="00:19:48.954" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""we're going to see how long it's been""" start="00:19:54.270" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""since I updated something.""" start="00:19:55.361" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah, but you see it's in MELPA, right?""" start="00:19:58.629" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""It's got to be somewhere here.""" start="00:20:15.750" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah, all right.""" start="00:20:18.082" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So there's one slime available in non-GNU,""" start="00:20:18.551" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""one possibly more recent one available in""" start="00:20:21.470" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the MELPA package repositories.""" start="00:20:26.758" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I don't know about you,""" start="00:20:30.278" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but I can sympathize with people who feel confused by this""" start="00:20:31.013" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""because I think if you look online,""" start="00:20:33.666" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""if you found a search engine result,""" start="00:20:36.519" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""it doesn't customize these like I customize them.""" start="00:20:38.687" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So let's just do this.""" start="00:20:44.160" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""customize-variable.""" start="00:20:45.995" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""package-archives.""" start="00:20:48.197" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah and you can see here I've ins-ed gnu, non-gnu, and melpa.""" start="00:20:54.518" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""It's melpa, not melpa stable.""" start="00:21:00.542" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Saved and set.""" start="00:21:03.478" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So that's how I do that.""" start="00:21:06.810" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We're just kind of totally get an inferior lisp working.""" start="00:21:08.384" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And then, like we saw before,""" start="00:21:17.130" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""this might occur, buffer is still open.""" start="00:21:20.949" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""No. occur. slime.""" start="00:21:23.148" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So we could install and execute that.""" start="00:21:35.330" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I cloned slime since Common Lisp people""" start="00:21:38.681" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""might use slime and swank, like McCLIM does outside of Emacs.""" start="00:21:41.784" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I think we can secretly see""" start="00:21:48.924" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I've got it here already in my ~/.emacs.d/slime,""" start="00:21:51.093" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but you could install it like that. The hotkey is I,""" start="00:21:56.064" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and then execute the install.""" start="00:22:00.169" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I realize you all already know this,""" start="00:22:02.071" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but many of you might not yet be Common Lisp programmers,""" start="00:22:04.039" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and you can use both Superior and Inferior Lisp.""" start="00:22:06.809" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Instead of package archives in Emacs,""" start="00:22:10.370" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""in Inferior Lisp, and with great controversy,""" start="00:22:14.783" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""we often use QuickLisp.""" start="00:22:19.755" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""People sometimes complain QuickLisp releases""" start="00:22:22.758" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""get out of date quite quickly.""" start="00:22:25.828" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But there was one recently, so they're pretty in date.""" start="00:22:28.630" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so there should be a …""" start="00:22:32.167" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah, so basically you download quicklisp.lisp,""" start="00:22:35.371" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""you check its SHA-256 sum.""" start="00:22:39.158" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So I guess in, ooh, over here, if I press D,""" start="00:22:44.910" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""~screwtape/downloads/quicklisp.lisp.""" start="00:22:51.229" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Great. If we open a shell, we realize that""" start="00:22:53.756" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""this is just riveting for all of our experts there.""" start="00:22:57.426" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""sha256 ~/Downloads/quicklisp.lisp""" start="00:23:06.450" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Your SHA-256 might be different to mine.""" start="00:23:19.720" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Somebody please tell me during the actual conference,""" start="00:23:22.601" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the right Emacs idiom to do this.""" start="00:23:25.621" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I guess it will be tools decrypt something.""" start="00:23:29.225" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But then once you have QuickLisp,""" start="00:23:33.930" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""let's go back to our shell.""" start="00:23:36.214" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I'm on OpenBSD or a BSD, so I type pkg_add ecl""" start="00:23:41.810" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""to get embeddable Common Lisp.""" start="00:23:46.675" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""However, I think I already have it.""" start="00:23:53.590" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And then, let's start ecl [embeddable Common Lisp].""" start="00:23:58.540" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Quicklisp inserts itself already,""" start="00:24:04.670" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but just loading that quicklisp.lisp file""" start="00:24:11.290" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""kind of would get you here anyway.""" start="00:24:14.970" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Now let's (ql:quickload :mcclim)""" start="00:24:17.039" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I'm actually following my plan.""" start="00:24:27.140" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""McCLIM is kind of like Emacs in that""" start="00:24:33.269" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""it handles all sorts of graphical stuff""" start="00:24:38.344" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""like if you have GTK Emacs,""" start="00:24:41.013" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""you know, it can do really a lot of stuff.""" start="00:24:42.798" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""That's the reason why compiling and loading""" start="00:24:44.383" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the McCLIM package takes a while""" start="00:24:50.504" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and I do use my old computer laptop,""" start="00:24:53.175" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""my old computer challenge laptop all the time,""" start="00:24:57.012" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so when you do this, your computer will be""" start="00:25:00.349" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""substantially faster or you will be feeling""" start="00:25:02.735" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""smug about how slow you're running your computer,""" start="00:25:06.404" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and so there's no problem.""" start="00:25:12.759" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Next, we're going to start Swank""" start="00:25:15.531" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""which is the Lisp part of Emacs's slime-mode.""" start="00:25:17.366" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""If I remember, we looked at this before""" start="00:25:27.649" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""in my .emacs.d,""" start="00:25:32.348" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and then there should be slime/start-swank.lisp.""" start="00:25:35.050" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Let's just grab that and load it.""" start="00:25:41.699" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""You don't have to type #p.""" start="00:25:46.293" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""The string will work as well as the path name,""" start="00:25:48.870" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but it's kind of fun to do so.""" start="00:25:51.200" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Now, slime-connect.""" start="00:25:52.668" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""You installed slime earlier.""" start="00:25:55.437" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Default values.""" start="00:25:57.559" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Oh, the reason we had to do this""" start="00:25:59.074" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and not use Slime, start Slime normally was that""" start="00:26:01.844" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""CLIM, Common Lisp Interface Manager,""" start="00:26:07.214" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""McCLIM, implementation of the""" start="00:26:10.786" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Common Lisp Interface Manager spec, also uses Swank""" start="00:26:12.254" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and McCLIM really wants to be in the driver's seat.""" start="00:26:16.675" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We can have our Emacs connect""" start="00:26:20.162" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""to the Swank that McCLIM was already running.""" start="00:26:23.332" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So (in-package :clim-user)...""" start="00:26:28.553" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I don't know if this is an Emacs Lisp idiom,""" start="00:26:30.873" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so you normally have user packages to absorb user code""" start="00:26:33.625" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""just for fooling around.""" start="00:26:37.162" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Then let's just use clim at all.""" start="00:26:42.110" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so clim does lots of things around presentations""" start="00:26:47.606" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but one thing it does is automatically, to a large extent,""" start="00:26:53.094" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""generate graphical user interfaces.""" start="00:26:58.367" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So there's a lot to it that's not about graphics,""" start="00:27:04.006" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""kind of richer interfaces than""" start="00:27:09.444" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""ANSI Common Lisp's character streams.""" start="00:27:14.082" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But let's use it to grab a graphical pop-up""" start="00:27:19.389" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""that returns a value.""" start="00:27:23.258" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So we have this accepting-values tool.""" start="00:27:24.743" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""t is just choose whatever you think the default stream is.""" start="00:27:28.013" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We're going to want our own window, t as well,""" start="00:27:32.150" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""so just a keyword argument.""" start="00:27:36.688" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""After that, we can just write things like (accept 'string).""" start="00:27:38.640" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And I'm just doing this in, for people only listening,""" start="00:27:44.978" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I've just done this in my ECL Slime REPL.""" start="00:27:47.933" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Enter a string: foo bar baz.""" start="00:27:50.986" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Alt-Enter, I think, is the shortcut to return that.""" start="00:27:56.530" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""As you can see, its first return was "foo bar baz",""" start="00:27:59.150" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and it had second and third returns,""" start="00:28:02.298" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""string being the type, presentation type that it got,""" start="00:28:04.366" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and t, I think, to indicate that it exited successfully.""" start="00:28:10.155" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We can also do expression, might be more interesting.""" start="00:28:16.189" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""There are a whole bunch of these.""" start="00:28:20.966" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""clim's examples folder is pretty good.""" start="00:28:26.140" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And the documentation, everybody's documentation,""" start="00:28:29.358" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""McCLIM's documentation, you know,""" start="00:28:32.344" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""lispworks and franz's documentation will tell you about""" start="00:28:35.413" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the different default presentation types you can accept.""" start="00:28:39.385" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And they're pretty intuitive and""" start="00:28:47.969" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""they're kind of very Lisp compatible,""" start="00:28:49.912" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""which everything kind of is.""" start="00:28:53.264" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""We could accept an expression. foo bar baz.""" start="00:28:54.316" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""return "foo bar baz 123" because that's what I wrote.""" start="00:29:05.350" video="mainVideo-mcclim" id="subtitle"]] + +[[!template new="1" text="""Putting things together""" start="00:29:10.964" video="mainVideo-mcclim" id="subtitle"]] + +[[!template text="""And now the kind of pièce de résistance""" start="00:29:10.964" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""of putting those things together.""" start="00:29:14.820" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Let's just run over to our scratch buffer.""" start="00:29:17.555" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Oh, or our ielm thing, right?""" start="00:29:22.226" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""That's what we're actually doing.""" start="00:29:24.246" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So now, I think we're going to do, hang on,""" start="00:29:25.964" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""M-:.""" start="00:29:30.251" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I think it's going to be slime-eval-save,""" start="00:29:32.921" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""because it'll eval asynchronously.""" start="00:29:41.663" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""There's a question of how to get the value out of""" start="00:29:45.849" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""the asynchronous slime evaluation.""" start="00:29:49.171" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so an obvious way is to yank it.""" start="00:29:52.524" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I'm looking forward to learning from kickingvegas.""" start="00:29:59.661" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""He finally makes it stick in my brain how to...""" start="00:30:02.284" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Options other than just starting to write a command""" start="00:30:07.138" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""in the minibuffer and then mashing Tab""" start="00:30:10.959" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and looking at what the likely sounding results are.""" start="00:30:14.063" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""That's what I will be learning this conference, if anything.""" start="00:30:16.765" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""slime-eval-save and then, what was happening over here?""" start="00:30:22.070" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""(accepting-values (t :own-window t) (accept 'expression)).""" start="00:30:26.958" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Kind of confusingly, slime-eval-save takes a string,""" start="00:30:33.369" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""but it works really well, I'd argue.""" start="00:30:39.169" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I think it's about to work really well.""" start="00:30:41.940" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Ok, this is great.""" start="00:30:45.825" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So you can see I've used... Oh, please enter an expression.""" start="00:30:46.762" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So we're doing an expression.""" start="00:30:50.882" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And so let's write like (3 4/2 5/6).""" start="00:30:52.167" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""That's an expression, right?""" start="00:30:59.357" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And now I've yanked it.""" start="00:31:03.609" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I should have really been in *scratch*,""" start="00:31:05.847" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""because I just want to dump. Sorry, *scratch*.""" start="00:31:07.429" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Dump whatever that did.""" start="00:31:13.770" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Oh, yeah, and see, it kind of simplified that""" start="00:31:16.540" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""while it was reading it.""" start="00:31:19.530" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""So running in Elisp, (slime-eval-save "(accepting-values""" start="00:31:20.762" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""(t :own-window t), accept 'expression))").""" start="00:31:27.536" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And I got the three returns all the way""" start="00:31:33.157" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""from McCLIM to inferior-lisp to Elisp.""" start="00:31:36.378" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""3, 2, 5/6.""" start="00:31:43.885" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Second return, it was a presentation type of expression,""" start="00:31:46.521" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""returned successfully, key.""" start="00:31:50.625" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Yeah, so that's pretty cool. How out of time are we?""" start="00:31:53.561" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Oh, we did this in basically half an hour.""" start="00:31:58.530" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Maybe we could stop and assume there will be a bit under""" start="00:32:04.009" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""half an hour of interactive discussion.""" start="00:32:07.259" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And when I also watch this and also receive suggestions,""" start="00:32:11.646" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""there will be additions and changes to make, I think.""" start="00:32:16.934" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But can we quickly defun accept-date?""" start="00:32:21.671" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Let's not take any arguments.""" start="00:32:34.667" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Let's do this.""" start="00:32:40.239" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""accept-date.""" start="00:32:48.409" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Saturday, December 7th.""" start="00:32:55.519" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Oh, it doesn't return it.""" start="00:33:02.649" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""But it gets pretty close to returning it.""" start="00:33:04.215" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I guess it yanks it.""" start="00:33:05.568" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""I would have to call … I'm going to say it's slime-sync,""" start="00:33:07.818" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""at which point it will resolve the slime-eval-async.""" start="00:33:21.160" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""And then I could get the first value out of""" start="00:33:25.670" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""my kill-ring pop, right?""" start="00:33:28.807" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Does kill ring pop what I want?""" start="00:33:33.629" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""You know, you tell me in the interactive feedback,""" start="00:33:36.646" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""which should be happening in LambdaMOO.""" start="00:33:39.968" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Well, I'll record another draft of this later""" start="00:33:43.020" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""after getting some feedback.""" start="00:33:45.609" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Or worse to worse, this is just what you'll hear.""" start="00:33:48.609" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Hopefully we have some questions and constructive comments.""" start="00:33:52.180" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""All right, see everybody later.""" start="00:33:59.303" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Thank you so much for being here.""" start="00:34:00.305" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Please do drop in to my live show""" start="00:34:04.470" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""if you're so inclined on Wednesdays""" start="00:34:08.663" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""where you're not busy with cool Emacs conferences.""" start="00:34:11.316" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""The list be go for climate.""" start="00:34:14.936" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Thank you to everyone who helped.""" start="00:34:16.219" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""Thank you to Sacha""" start="00:34:17.772" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""for really getting me into this conference""" start="00:34:18.690" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""and kind of getting me going and""" start="00:34:21.710" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""submitting this prerecorded talk.""" start="00:34:23.678" video="mainVideo-mcclim" id="subtitle"]] +[[!template text="""See everybody later.""" start="00:34:27.981" video="mainVideo-mcclim" id="subtitle"]] + + + +Captioner: rodrigo + Questions or comments? Please e-mail [emacsconf-org-private@gnu.org](mailto:emacsconf-org-private@gnu.org?subject=Comment%20for%20EmacsConf%202023%20mcclim%3A%20Elisp%20and%20McCLIM) diff --git a/2024/info/mcclim-before.md b/2024/info/mcclim-before.md index a84ee066..ba0bbfad 100644 --- a/2024/info/mcclim-before.md +++ b/2024/info/mcclim-before.md @@ -1,18 +1,24 @@ <!-- Automatically generated by emacsconf-publish-before-page --> The following image shows where the talk is in the schedule for Sat 2024-12-07. Solid lines show talks with Q&A via BigBlueButton. Dashed lines show talks with Q&A via IRC or Etherpad.<div class="schedule-in-context schedule-svg-container" data-slug="mcclim"> -<svg width="700" height="150" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><title>Schedule for Saturday</title><rect width="700" height="150" x="0" y="0" fill="white"></rect><text font-size="10" fill="black" y="12" x="3">Saturday</text><a href="/2024/talks/sat-open" title="Saturday opening remarks" data-slug="sat-open"><title> 9:00- 9:10 Saturday opening remarks</title><rect x="0" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(11,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">sat-open</text></g></a><a href="/2024/talks/papers" title="Writing academic papers in Org-Roam" data-slug="papers"><title> 9:10- 9:20 Writing academic papers in Org-Roam</title><rect x="13" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(24,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">papers</text></g></a><a href="/2024/talks/project" title="Managing writing project metadata with org-mode" data-slug="project"><title> 9:40-10:00 Managing writing project metadata with org-mode</title><rect x="54" y="15" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(79,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">project</text></g></a><a href="/2024/talks/org-update" title="The Future of Org" data-slug="org-update"><title>10:20-11:00 The Future of Org</title><rect x="109" y="15" opacity="0.5" width="54" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(161,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">org-update</text></g></a><a href="/2024/talks/color" title="Colour your Emacs with ease" data-slug="color"><title>11:20-11:30 Colour your Emacs with ease</title><rect x="192" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(203,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">color</text></g></a><a href="/2024/talks/theme" title="My journey of finding and creating the “perfect” Emacs theme" data-slug="theme"><title> 1:00- 1:10 My journey of finding and creating the “perfect” Emacs theme</title><rect x="329" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(340,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">theme</text></g></a><a href="/2024/talks/water" title="Watering my (digital) plant with Emacs timers" data-slug="water"><title> 1:30- 1:45 Watering my (digital) plant with Emacs timers</title><rect x="370" y="15" opacity="0.5" width="20" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(388,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">water</text></g></a><a href="/2024/talks/shell" title="Emacs as a shell" data-slug="shell"><title> 1:55- 2:35 Emacs as a shell</title><rect x="404" y="15" opacity="0.5" width="54" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(456,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">shell</text></g></a><a href="/2024/talks/casual" title="Re-imagining the Emacs user experience with Casual Suite" data-slug="casual"><title> 2:45- 3:05 Re-imagining the Emacs user experience with Casual Suite</title><rect x="473" y="15" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(498,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">casual</text></g></a><a href="/2024/talks/hyperdrive" title="New in hyperdrive.el: quick install, peer graph, transclusion!" data-slug="hyperdrive"><title> 3:25- 3:45 New in hyperdrive.el: quick install, peer graph, transclusion!</title><rect x="528" y="15" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(553,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">hyperdrive</text></g></a><a href="/2024/talks/writing" title="Emacs Writing Studio" data-slug="writing"><title> 4:05- 4:15 Emacs Writing Studio</title><rect x="583" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(594,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">writing</text></g></a><a href="/2024/talks/emacs30" title="Emacs 30 Highlights" data-slug="emacs30"><title> 4:25- 4:50 Emacs 30 Highlights</title><rect x="610" y="15" opacity="0.5" width="34" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(642,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">emacs30</text></g></a><a href="/2024/talks/sat-close" title="Saturday closing remarks" data-slug="sat-close"><title> 5:00- 5:10 Saturday closing remarks</title><rect x="658" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(669,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">sat-close</text></g></a><a href="/2024/talks/gypsum" title="Gypsum: my clone of Emacs and ELisp written in Scheme" data-slug="gypsum"><title>10:00-10:20 Gypsum: my clone of Emacs and ELisp written in Scheme</title><rect x="82" y="75" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(107,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">gypsum</text></g></a><a href="/2024/talks/rust" title="An experimental Emacs core in Rust" data-slug="rust"><title>10:40-11:00 An experimental Emacs core in Rust</title><rect x="137" y="75" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(162,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">rust</text></g></a><a href="/2024/talks/p-search" title="p-search: a local search engine in Emacs" data-slug="p-search"><title>11:20-11:45 p-search: a local search engine in Emacs</title><rect x="192" y="75" opacity="0.5" width="34" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(224,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">p-search</text></g></a><a href="/2024/talks/julia" title="Exploring shared philosophies in Julia and Emacs" data-slug="julia"><title> 1:00- 1:10 Exploring shared philosophies in Julia and Emacs</title><rect x="329" y="75" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(340,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">julia</text></g></a><a href="/2024/talks/guile" title="Beguiling Emacs: Guile-Emacs relaunched!" data-slug="guile"><title> 1:25- 1:45 Beguiling Emacs: Guile-Emacs relaunched!</title><rect x="363" y="75" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect><g transform="translate(388,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">guile</text></g></a><a href="/2024/talks/secrets" title="Committing secrets with git using sops-mode" data-slug="secrets"><title> 1:55- 2:05 Committing secrets with git using sops-mode</title><rect x="404" y="75" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(415,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">secrets</text></g></a><a href="/2024/talks/mcclim" title="Elisp and McCLIM" data-slug="mcclim"><title> 2:25- 3:25 Elisp and McCLIM</title><rect stroke-width="3" x="446" y="75" opacity="0.8" width="82" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(526,133)"><text font-weight="bold" fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">mcclim</text></g></a><a href="/2024/talks/maxima" title="Emacs, eev, and Maxima - now!" data-slug="maxima"><title> 3:45- 4:05 Emacs, eev, and Maxima - now!</title><rect x="555" y="75" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect><g transform="translate(580,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">maxima</text></g></a><g transform="translate(0,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">9 AM</text></g><g transform="translate(82,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">10 AM</text></g><g transform="translate(164,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">11 AM</text></g><g transform="translate(247,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">12 PM</text></g><g transform="translate(329,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">1 PM</text></g><g transform="translate(411,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">2 PM</text></g><g transform="translate(494,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">3 PM</text></g><g transform="translate(576,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">4 PM</text></g><g transform="translate(658,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">5 PM</text></g></svg> +<svg width="700" height="150" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <title> Schedule for Saturday</title> <rect width="700" height="150" x="0" y="0" fill="white"></rect> <text font-size="10" fill="black" y="12" x="3"> Saturday</text> <a href="/2024/talks/sat-open" title="Saturday opening remarks" data-slug="sat-open"> <title> 9:00- 9:10 Saturday opening remarks</title> <rect x="0" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(11,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> sat-open</text></g></a> <a href="/2024/talks/papers" title="Writing academic papers in Org-Roam" data-slug="papers"> <title> 9:10- 9:20 Writing academic papers in Org-Roam</title> <rect x="13" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(24,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> papers</text></g></a> <a href="/2024/talks/project" title="Managing writing project metadata with org-mode" data-slug="project"> <title> 9:40-10:00 Managing writing project metadata with org-mode</title> <rect x="54" y="15" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(79,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> project</text></g></a> <a href="/2024/talks/org-update" title="The Future of Org" data-slug="org-update"> <title> 10:20-11:00 The Future of Org</title> <rect x="109" y="15" opacity="0.5" width="54" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(161,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> org-update</text></g></a> <a href="/2024/talks/color" title="Colour your Emacs with ease" data-slug="color"> <title> 11:20-11:30 Colour your Emacs with ease</title> <rect x="192" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(203,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> color</text></g></a> <a href="/2024/talks/theme" title="My journey of finding and creating the “perfect” Emacs theme" data-slug="theme"> <title> 1:00- 1:10 My journey of finding and creating the “perfect” Emacs theme</title> <rect x="329" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(340,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> theme</text></g></a> <a href="/2024/talks/water" title="Watering my (digital) plant with Emacs timers" data-slug="water"> <title> 1:30- 1:45 Watering my (digital) plant with Emacs timers</title> <rect x="370" y="15" opacity="0.5" width="20" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(388,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> water</text></g></a> <a href="/2024/talks/shell" title="Emacs as a shell" data-slug="shell"> <title> 1:55- 2:35 Emacs as a shell</title> <rect x="404" y="15" opacity="0.5" width="54" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(456,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> shell</text></g></a> <a href="/2024/talks/casual" title="Re-imagining the Emacs user experience with Casual Suite" data-slug="casual"> <title> 2:45- 3:05 Re-imagining the Emacs user experience with Casual Suite</title> <rect x="473" y="15" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(498,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> casual</text></g></a> <a href="/2024/talks/hyperdrive" title="New in hyperdrive.el: quick install, peer graph, transclusion!" data-slug="hyperdrive"> <title> 3:25- 3:45 New in hyperdrive.el: quick install, peer graph, transclusion!</title> <rect x="528" y="15" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(553,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> hyperdrive</text></g></a> <a href="/2024/talks/writing" title="Emacs Writing Studio" data-slug="writing"> <title> 4:05- 4:15 Emacs Writing Studio</title> <rect x="583" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(594,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> writing</text></g></a> <a href="/2024/talks/emacs30" title="Emacs 30 Highlights" data-slug="emacs30"> <title> 4:25- 4:50 Emacs 30 Highlights</title> <rect x="610" y="15" opacity="0.5" width="34" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(642,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> emacs30</text></g></a> <a href="/2024/talks/sat-close" title="Saturday closing remarks" data-slug="sat-close"> <title> 5:00- 5:10 Saturday closing remarks</title> <rect x="658" y="15" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(669,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> sat-close</text></g></a> <a href="/2024/talks/gypsum" title="Gypsum: my clone of Emacs and ELisp written in Scheme" data-slug="gypsum"> <title> 10:00-10:20 Gypsum: my clone of Emacs and ELisp written in Scheme</title> <rect x="82" y="75" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(107,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> gypsum</text></g></a> <a href="/2024/talks/rust" title="An experimental Emacs core in Rust" data-slug="rust"> <title> 10:40-11:00 An experimental Emacs core in Rust</title> <rect x="137" y="75" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect> <g transform="translate(162,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> rust</text></g></a> <a href="/2024/talks/p-search" title="p-search: a local search engine in Emacs" data-slug="p-search"> <title> 11:20-11:45 p-search: a local search engine in Emacs</title> <rect x="192" y="75" opacity="0.5" width="34" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(224,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> p-search</text></g></a> <a href="/2024/talks/julia" title="Exploring shared philosophies in Julia and Emacs" data-slug="julia"> <title> 1:00- 1:10 Exploring shared philosophies in Julia and Emacs</title> <rect x="329" y="75" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(340,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> julia</text></g></a> <a href="/2024/talks/guile" title="Beguiling Emacs: Guile-Emacs relaunched!" data-slug="guile"> <title> 1:25- 1:45 Beguiling Emacs: Guile-Emacs relaunched!</title> <rect x="363" y="75" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect> <g transform="translate(388,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> guile</text></g></a> <a href="/2024/talks/secrets" title="Committing secrets with git using sops-mode" data-slug="secrets"> <title> 1:55- 2:05 Committing secrets with git using sops-mode</title> <rect x="404" y="75" opacity="0.5" width="13" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(415,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> secrets</text></g></a> <a href="/2024/talks/mcclim" title="Elisp and McCLIM" data-slug="mcclim"> <title> 2:25- 3:25 Elisp and McCLIM</title> <rect stroke-width="3" x="446" y="75" opacity="0.8" width="82" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(526,133)"> <text font-weight="bold" fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> mcclim</text></g></a> <a href="/2024/talks/maxima" title="Emacs, eev, and Maxima - now!" data-slug="maxima"> <title> 3:45- 4:05 Emacs, eev, and Maxima - now!</title> <rect x="555" y="75" opacity="0.5" width="27" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect> <g transform="translate(580,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> maxima</text></g></a> <g transform="translate(0,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 9 AM</text></g> <g transform="translate(82,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 10 AM</text></g> <g transform="translate(164,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 11 AM</text></g> <g transform="translate(247,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 12 PM</text></g> <g transform="translate(329,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 1 PM</text></g> <g transform="translate(411,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 2 PM</text></g> <g transform="translate(494,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 3 PM</text></g> <g transform="translate(576,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 4 PM</text></g> <g transform="translate(658,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 5 PM</text></g></svg> </div> [[!toc ]] Format: 35-min talk ; Q&A: BigBlueButton conference room <https://media.emacsconf.org/2024/current/bbb-mcclim.html> Discuss on IRC: [#emacsconf-dev](https://chat.emacsconf.org/?join=emacsconf,emacsconf-dev) -Status: Quality check +Status: Q&A open for participation <div>Times in different time zones:</div><div class="times" start="2024-12-07T19:25:00Z" end="2024-12-07T20:25:00Z"><div class="conf-time">Saturday, Dec 7 2024, ~2:25 PM - 3:25 PM EST (US/Eastern)</div><div class="others"><div>which is the same as:</div>Saturday, Dec 7 2024, ~1:25 PM - 2:25 PM CST (US/Central)<br />Saturday, Dec 7 2024, ~12:25 PM - 1:25 PM MST (US/Mountain)<br />Saturday, Dec 7 2024, ~11:25 AM - 12:25 PM PST (US/Pacific)<br />Saturday, Dec 7 2024, ~7:25 PM - 8:25 PM UTC <br />Saturday, Dec 7 2024, ~8:25 PM - 9:25 PM CET (Europe/Paris)<br />Saturday, Dec 7 2024, ~9:25 PM - 10:25 PM EET (Europe/Athens)<br />Sunday, Dec 8 2024, ~12:55 AM - 1:55 AM IST (Asia/Kolkata)<br />Sunday, Dec 8 2024, ~3:25 AM - 4:25 AM +08 (Asia/Singapore)<br />Sunday, Dec 8 2024, ~4:25 AM - 5:25 AM JST (Asia/Tokyo)</div></div><div><strong><a href="/2024/watch/dev/">Find out how to watch and participate</a></strong></div> +<div class="vid"><video controls preload="none" id="mcclim-mainVideo"><source src="https://media.emacsconf.org/2024/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main.webm" />captions="""<track label="English" kind="captions" srclang="en" src="/2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main.vtt" default />"""<track kind="chapters" label="Chapters" src="/2024/captions/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main--chapters.vtt" /><p><em>Your browser does not support the video tag. Please download the video instead.</em></p></video>[[!template id="chapters" vidid="mcclim-mainVideo" data=""" +00:01.750 Introduction +03:21.702 Calendar +19:12.802 Inferior Lisp and McCLIM +29:10.964 Putting things together +"""]]<div></div>Duration: 34:29 minutes<div class="files resources"><ul><li><a href="https://pad.emacsconf.org/2024-mcclim">Open Etherpad</a></li><li><a href="https://media.emacsconf.org/2024/current/bbb-mcclim.html">Open public Q&A</a></li><li><a href="https://media.emacsconf.org/2024/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--intro.webm">Download --intro.webm</a></li><li><a href="https://media.emacsconf.org/2024/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main--chapters.vtt">Download --main--chapters.vtt</a></li><li><a href="https://media.emacsconf.org/2024/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main.vtt">Download --main.vtt</a></li><li><a href="https://media.emacsconf.org/2024/emacsconf-2024-mcclim--elisp-and-mcclim--screwlisp--main.webm">Download --main.webm (110MB)</a></li></ul></div></div> # Description <!-- End of emacsconf-publish-before-page -->
\ No newline at end of file diff --git a/2024/schedule-image.md b/2024/schedule-image.md index 8923e52b..a7ed7595 100644 --- a/2024/schedule-image.md +++ b/2024/schedule-image.md @@ -1 +1 @@ -<div class="schedule-svg-container"><svg width="800" height="300" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><title>Graphical view of the schedule</title><g transform="translate(0,0)"><title>Schedule for Saturday</title><rect width="800" height="150" x="0" y="0" fill="white"></rect><text font-size="10" fill="black" y="12" x="3">Saturday</text><a href="/2024/talks/sat-open" title="Saturday opening remarks" data-slug="sat-open"><title> 9:00- 9:10 Saturday opening remarks</title><rect x="0" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(13,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">sat-open</text></g></a><a href="/2024/talks/papers" title="Writing academic papers in Org-Roam" data-slug="papers"><title> 9:10- 9:20 Writing academic papers in Org-Roam</title><rect x="15" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(28,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">papers</text></g></a><a href="/2024/talks/project" title="Managing writing project metadata with org-mode" data-slug="project"><title> 9:40-10:00 Managing writing project metadata with org-mode</title><rect x="62" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(91,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">project</text></g></a><a href="/2024/talks/org-update" title="The Future of Org" data-slug="org-update"><title>10:20-11:00 The Future of Org</title><rect x="125" y="15" opacity="0.8" width="62" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(185,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">org-update</text></g></a><a href="/2024/talks/color" title="Colour your Emacs with ease" data-slug="color"><title>11:20-11:30 Colour your Emacs with ease</title><rect x="219" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(232,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">color</text></g></a><a href="/2024/talks/theme" title="My journey of finding and creating the “perfect” Emacs theme" data-slug="theme"><title> 1:00- 1:10 My journey of finding and creating the “perfect” Emacs theme</title><rect x="376" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(389,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">theme</text></g></a><a href="/2024/talks/water" title="Watering my (digital) plant with Emacs timers" data-slug="water"><title> 1:30- 1:45 Watering my (digital) plant with Emacs timers</title><rect x="423" y="15" opacity="0.8" width="23" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(444,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">water</text></g></a><a href="/2024/talks/shell" title="Emacs as a shell" data-slug="shell"><title> 1:55- 2:35 Emacs as a shell</title><rect x="462" y="15" opacity="0.8" width="62" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(522,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">shell</text></g></a><a href="/2024/talks/casual" title="Re-imagining the Emacs user experience with Casual Suite" data-slug="casual"><title> 2:45- 3:05 Re-imagining the Emacs user experience with Casual Suite</title><rect x="541" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(570,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">casual</text></g></a><a href="/2024/talks/hyperdrive" title="New in hyperdrive.el: quick install, peer graph, transclusion!" data-slug="hyperdrive"><title> 3:25- 3:45 New in hyperdrive.el: quick install, peer graph, transclusion!</title><rect x="603" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(632,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">hyperdrive</text></g></a><a href="/2024/talks/writing" title="Emacs Writing Studio" data-slug="writing"><title> 4:05- 4:15 Emacs Writing Studio</title><rect x="666" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(679,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">writing</text></g></a><a href="/2024/talks/emacs30" title="Emacs 30 Highlights" data-slug="emacs30"><title> 4:25- 4:50 Emacs 30 Highlights</title><rect x="698" y="15" opacity="0.8" width="39" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(735,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">emacs30</text></g></a><a href="/2024/talks/sat-close" title="Saturday closing remarks" data-slug="sat-close"><title> 5:00- 5:10 Saturday closing remarks</title><rect x="752" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(765,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">sat-close</text></g></a><a href="/2024/talks/gypsum" title="Gypsum: my clone of Emacs and ELisp written in Scheme" data-slug="gypsum"><title>10:00-10:20 Gypsum: my clone of Emacs and ELisp written in Scheme</title><rect x="94" y="75" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(123,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">gypsum</text></g></a><a href="/2024/talks/rust" title="An experimental Emacs core in Rust" data-slug="rust"><title>10:40-11:00 An experimental Emacs core in Rust</title><rect x="156" y="75" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(185,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">rust</text></g></a><a href="/2024/talks/p-search" title="p-search: a local search engine in Emacs" data-slug="p-search"><title>11:20-11:45 p-search: a local search engine in Emacs</title><rect x="219" y="75" opacity="0.8" width="39" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(256,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">p-search</text></g></a><a href="/2024/talks/julia" title="Exploring shared philosophies in Julia and Emacs" data-slug="julia"><title> 1:00- 1:10 Exploring shared philosophies in Julia and Emacs</title><rect x="376" y="75" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(389,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">julia</text></g></a><a href="/2024/talks/guile" title="Beguiling Emacs: Guile-Emacs relaunched!" data-slug="guile"><title> 1:25- 1:45 Beguiling Emacs: Guile-Emacs relaunched!</title><rect x="415" y="75" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect><g transform="translate(444,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">guile</text></g></a><a href="/2024/talks/secrets" title="Committing secrets with git using sops-mode" data-slug="secrets"><title> 1:55- 2:05 Committing secrets with git using sops-mode</title><rect x="462" y="75" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(475,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">secrets</text></g></a><a href="/2024/talks/mcclim" title="Elisp and McCLIM" data-slug="mcclim"><title> 2:25- 3:25 Elisp and McCLIM</title><rect x="509" y="75" opacity="0.8" width="94" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect><g transform="translate(601,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">mcclim</text></g></a><a href="/2024/talks/maxima" title="Emacs, eev, and Maxima - now!" data-slug="maxima"><title> 3:45- 4:05 Emacs, eev, and Maxima - now!</title><rect x="635" y="75" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect><g transform="translate(664,133)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">maxima</text></g></a><g transform="translate(0,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">9 AM</text></g><g transform="translate(94,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">10 AM</text></g><g transform="translate(188,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">11 AM</text></g><g transform="translate(282,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">12 PM</text></g><g transform="translate(376,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">1 PM</text></g><g transform="translate(470,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">2 PM</text></g><g transform="translate(564,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">3 PM</text></g><g transform="translate(658,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">4 PM</text></g><g transform="translate(752,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">5 PM</text></g></g><g transform="translate(0,150)"><title>Schedule for Sunday</title><rect width="800" height="150" x="0" y="0" fill="white"></rect><text font-size="10" fill="black" y="12" x="3">Sunday</text><a href="/2024/talks/sun-open" title="Sunday opening remarks" data-slug="sun-open"><title> 9:00- 9:10 Sunday opening remarks</title><rect x="0" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(13,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">sun-open</text></g></a><a href="/2024/talks/links" title="Unlocking linked data: replacing specialized apps with an Org-based semantic wiki" data-slug="links"><title> 9:10- 9:20 Unlocking linked data: replacing specialized apps with an Org-based semantic wiki</title><rect x="15" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(28,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">links</text></g></a><a href="/2024/talks/regex" title="Emacs regex compilation and future directions for expressive pattern matching" data-slug="regex"><title> 9:30- 9:50 Emacs regex compilation and future directions for expressive pattern matching</title><rect x="47" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(76,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">regex</text></g></a><a href="/2024/talks/learning" title="Survival of the skillest: Thriving in the learning jungle" data-slug="learning"><title>10:00-10:20 Survival of the skillest: Thriving in the learning jungle</title><rect x="94" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(123,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">learning</text></g></a><a href="/2024/talks/blee" title="About Blee: enveloping our own autonomy directed digital ecosystem with Emacs" data-slug="blee"><title>10:30-11:15 About Blee: enveloping our own autonomy directed digital ecosystem with Emacs</title><rect x="141" y="15" opacity="0.8" width="70" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(209,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">blee</text></g></a><a href="/2024/talks/hyperbole" title="Fun things with GNU Hyperbole" data-slug="hyperbole"><title>11:30-11:45 Fun things with GNU Hyperbole</title><rect x="235" y="15" opacity="0.8" width="23" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(256,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">hyperbole</text></g></a><a href="/2024/talks/pgmacs" title="PGmacs: browsing and editing PostgreSQL databases from Emacs" data-slug="pgmacs"><title> 1:40- 1:55 PGmacs: browsing and editing PostgreSQL databases from Emacs</title><rect x="439" y="15" opacity="0.8" width="23" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(460,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">pgmacs</text></g></a><a href="/2024/talks/literate" title="Literate programming for the 21st Century" data-slug="literate"><title> 2:15- 2:35 Literate programming for the 21st Century</title><rect x="494" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(523,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">literate</text></g></a><a href="/2024/talks/students" title="An example of a cohesive student workflow in Emacs" data-slug="students"><title> 3:00- 3:10 An example of a cohesive student workflow in Emacs</title><rect x="564" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(577,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">students</text></g></a><a href="/2024/talks/sharing" title="So you want to be an Emacs-fluencer?" data-slug="sharing"><title> 3:20- 3:40 So you want to be an Emacs-fluencer?</title><rect x="596" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(625,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">sharing</text></g></a><a href="/2024/talks/transducers" title="Transducers: finally, ergonomic data processing for Emacs!" data-slug="transducers"><title> 4:00- 4:30 Transducers: finally, ergonomic data processing for Emacs!</title><rect x="658" y="15" opacity="0.8" width="47" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect><g transform="translate(703,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">transducers</text></g></a><a href="/2024/talks/sun-close" title="Sunday closing remarks" data-slug="sun-close"><title> 4:50- 5:00 Sunday closing remarks</title><rect x="737" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect><g transform="translate(750,73)"><text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)">sun-close</text></g></a><g transform="translate(0,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">9 AM</text></g><g transform="translate(94,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">10 AM</text></g><g transform="translate(188,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">11 AM</text></g><g transform="translate(282,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">12 PM</text></g><g transform="translate(376,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">1 PM</text></g><g transform="translate(470,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">2 PM</text></g><g transform="translate(564,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">3 PM</text></g><g transform="translate(658,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">4 PM</text></g><g transform="translate(752,15)"><line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line><text fill="black" x="0" y="133" font-size="10" text-anchor="left">5 PM</text></g></g></svg></div>
\ No newline at end of file +<div class="schedule-svg-container"><svg width="800" height="300" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <title> Graphical view of the schedule</title> <g transform="translate(0,0)"> <title> Schedule for Saturday</title> <rect width="800" height="150" x="0" y="0" fill="white"></rect> <text font-size="10" fill="black" y="12" x="3"> Saturday</text> <a href="/2024/talks/sat-open" title="Saturday opening remarks" data-slug="sat-open"> <title> 9:00- 9:10 Saturday opening remarks</title> <rect x="0" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(13,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> sat-open</text></g></a> <a href="/2024/talks/papers" title="Writing academic papers in Org-Roam" data-slug="papers"> <title> 9:10- 9:20 Writing academic papers in Org-Roam</title> <rect x="15" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(28,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> papers</text></g></a> <a href="/2024/talks/project" title="Managing writing project metadata with org-mode" data-slug="project"> <title> 9:40-10:00 Managing writing project metadata with org-mode</title> <rect x="62" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(91,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> project</text></g></a> <a href="/2024/talks/org-update" title="The Future of Org" data-slug="org-update"> <title> 10:20-11:00 The Future of Org</title> <rect x="125" y="15" opacity="0.8" width="62" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(185,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> org-update</text></g></a> <a href="/2024/talks/color" title="Colour your Emacs with ease" data-slug="color"> <title> 11:20-11:30 Colour your Emacs with ease</title> <rect x="219" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(232,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> color</text></g></a> <a href="/2024/talks/theme" title="My journey of finding and creating the “perfect” Emacs theme" data-slug="theme"> <title> 1:00- 1:10 My journey of finding and creating the “perfect” Emacs theme</title> <rect x="376" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(389,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> theme</text></g></a> <a href="/2024/talks/water" title="Watering my (digital) plant with Emacs timers" data-slug="water"> <title> 1:30- 1:45 Watering my (digital) plant with Emacs timers</title> <rect x="423" y="15" opacity="0.8" width="23" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(444,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> water</text></g></a> <a href="/2024/talks/shell" title="Emacs as a shell" data-slug="shell"> <title> 1:55- 2:35 Emacs as a shell</title> <rect x="462" y="15" opacity="0.8" width="62" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(522,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> shell</text></g></a> <a href="/2024/talks/casual" title="Re-imagining the Emacs user experience with Casual Suite" data-slug="casual"> <title> 2:45- 3:05 Re-imagining the Emacs user experience with Casual Suite</title> <rect x="541" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(570,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> casual</text></g></a> <a href="/2024/talks/hyperdrive" title="New in hyperdrive.el: quick install, peer graph, transclusion!" data-slug="hyperdrive"> <title> 3:25- 3:45 New in hyperdrive.el: quick install, peer graph, transclusion!</title> <rect x="603" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(632,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> hyperdrive</text></g></a> <a href="/2024/talks/writing" title="Emacs Writing Studio" data-slug="writing"> <title> 4:05- 4:15 Emacs Writing Studio</title> <rect x="666" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(679,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> writing</text></g></a> <a href="/2024/talks/emacs30" title="Emacs 30 Highlights" data-slug="emacs30"> <title> 4:25- 4:50 Emacs 30 Highlights</title> <rect x="698" y="15" opacity="0.8" width="39" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(735,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> emacs30</text></g></a> <a href="/2024/talks/sat-close" title="Saturday closing remarks" data-slug="sat-close"> <title> 5:00- 5:10 Saturday closing remarks</title> <rect x="752" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(765,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> sat-close</text></g></a> <a href="/2024/talks/gypsum" title="Gypsum: my clone of Emacs and ELisp written in Scheme" data-slug="gypsum"> <title> 10:00-10:20 Gypsum: my clone of Emacs and ELisp written in Scheme</title> <rect x="94" y="75" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(123,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> gypsum</text></g></a> <a href="/2024/talks/rust" title="An experimental Emacs core in Rust" data-slug="rust"> <title> 10:40-11:00 An experimental Emacs core in Rust</title> <rect x="156" y="75" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect> <g transform="translate(185,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> rust</text></g></a> <a href="/2024/talks/p-search" title="p-search: a local search engine in Emacs" data-slug="p-search"> <title> 11:20-11:45 p-search: a local search engine in Emacs</title> <rect x="219" y="75" opacity="0.8" width="39" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(256,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> p-search</text></g></a> <a href="/2024/talks/julia" title="Exploring shared philosophies in Julia and Emacs" data-slug="julia"> <title> 1:00- 1:10 Exploring shared philosophies in Julia and Emacs</title> <rect x="376" y="75" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(389,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> julia</text></g></a> <a href="/2024/talks/guile" title="Beguiling Emacs: Guile-Emacs relaunched!" data-slug="guile"> <title> 1:25- 1:45 Beguiling Emacs: Guile-Emacs relaunched!</title> <rect x="415" y="75" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect> <g transform="translate(444,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> guile</text></g></a> <a href="/2024/talks/secrets" title="Committing secrets with git using sops-mode" data-slug="secrets"> <title> 1:55- 2:05 Committing secrets with git using sops-mode</title> <rect x="462" y="75" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(475,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> secrets</text></g></a> <a href="/2024/talks/mcclim" title="Elisp and McCLIM" data-slug="mcclim"> <title> 2:25- 3:25 Elisp and McCLIM</title> <rect x="509" y="75" opacity="0.8" width="94" height="59" stroke="black" stroke-dasharray="" fill="skyblue"></rect> <g transform="translate(601,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> mcclim</text></g></a> <a href="/2024/talks/maxima" title="Emacs, eev, and Maxima - now!" data-slug="maxima"> <title> 3:45- 4:05 Emacs, eev, and Maxima - now!</title> <rect x="635" y="75" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="skyblue"></rect> <g transform="translate(664,133)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> maxima</text></g></a> <g transform="translate(0,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 9 AM</text></g> <g transform="translate(94,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 10 AM</text></g> <g transform="translate(188,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 11 AM</text></g> <g transform="translate(282,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 12 PM</text></g> <g transform="translate(376,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 1 PM</text></g> <g transform="translate(470,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 2 PM</text></g> <g transform="translate(564,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 3 PM</text></g> <g transform="translate(658,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 4 PM</text></g> <g transform="translate(752,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 5 PM</text></g></g> <g transform="translate(0,150)"> <title> Schedule for Sunday</title> <rect width="800" height="150" x="0" y="0" fill="white"></rect> <text font-size="10" fill="black" y="12" x="3"> Sunday</text> <a href="/2024/talks/sun-open" title="Sunday opening remarks" data-slug="sun-open"> <title> 9:00- 9:10 Sunday opening remarks</title> <rect x="0" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(13,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> sun-open</text></g></a> <a href="/2024/talks/links" title="Unlocking linked data: replacing specialized apps with an Org-based semantic wiki" data-slug="links"> <title> 9:10- 9:20 Unlocking linked data: replacing specialized apps with an Org-based semantic wiki</title> <rect x="15" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(28,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> links</text></g></a> <a href="/2024/talks/regex" title="Emacs regex compilation and future directions for expressive pattern matching" data-slug="regex"> <title> 9:30- 9:50 Emacs regex compilation and future directions for expressive pattern matching</title> <rect x="47" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(76,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> regex</text></g></a> <a href="/2024/talks/learning" title="Survival of the skillest: Thriving in the learning jungle" data-slug="learning"> <title> 10:00-10:20 Survival of the skillest: Thriving in the learning jungle</title> <rect x="94" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(123,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> learning</text></g></a> <a href="/2024/talks/blee" title="About Blee: enveloping our own autonomy directed digital ecosystem with Emacs" data-slug="blee"> <title> 10:30-11:15 About Blee: enveloping our own autonomy directed digital ecosystem with Emacs</title> <rect x="141" y="15" opacity="0.8" width="70" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(209,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> blee</text></g></a> <a href="/2024/talks/hyperbole" title="Fun things with GNU Hyperbole" data-slug="hyperbole"> <title> 11:30-11:45 Fun things with GNU Hyperbole</title> <rect x="235" y="15" opacity="0.8" width="23" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(256,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> hyperbole</text></g></a> <a href="/2024/talks/pgmacs" title="PGmacs: browsing and editing PostgreSQL databases from Emacs" data-slug="pgmacs"> <title> 1:40- 1:55 PGmacs: browsing and editing PostgreSQL databases from Emacs</title> <rect x="439" y="15" opacity="0.8" width="23" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(460,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> pgmacs</text></g></a> <a href="/2024/talks/literate" title="Literate programming for the 21st Century" data-slug="literate"> <title> 2:15- 2:35 Literate programming for the 21st Century</title> <rect x="494" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(523,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> literate</text></g></a> <a href="/2024/talks/students" title="An example of a cohesive student workflow in Emacs" data-slug="students"> <title> 3:00- 3:10 An example of a cohesive student workflow in Emacs</title> <rect x="564" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(577,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> students</text></g></a> <a href="/2024/talks/sharing" title="So you want to be an Emacs-fluencer?" data-slug="sharing"> <title> 3:20- 3:40 So you want to be an Emacs-fluencer?</title> <rect x="596" y="15" opacity="0.8" width="31" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(625,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> sharing</text></g></a> <a href="/2024/talks/transducers" title="Transducers: finally, ergonomic data processing for Emacs!" data-slug="transducers"> <title> 4:00- 4:30 Transducers: finally, ergonomic data processing for Emacs!</title> <rect x="658" y="15" opacity="0.8" width="47" height="59" stroke="black" stroke-dasharray="" fill="peachpuff"></rect> <g transform="translate(703,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> transducers</text></g></a> <a href="/2024/talks/sun-close" title="Sunday closing remarks" data-slug="sun-close"> <title> 4:50- 5:00 Sunday closing remarks</title> <rect x="737" y="15" opacity="0.8" width="15" height="59" stroke="black" stroke-dasharray="5,5,5" fill="peachpuff"></rect> <g transform="translate(750,73)"> <text fill="black" x="0" y="0" font-size="10" transform="rotate(-90)"> sun-close</text></g></a> <g transform="translate(0,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 9 AM</text></g> <g transform="translate(94,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 10 AM</text></g> <g transform="translate(188,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 11 AM</text></g> <g transform="translate(282,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 12 PM</text></g> <g transform="translate(376,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 1 PM</text></g> <g transform="translate(470,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 2 PM</text></g> <g transform="translate(564,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 3 PM</text></g> <g transform="translate(658,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 4 PM</text></g> <g transform="translate(752,15)"> <line stroke="darkgray" x1="0" y1="0" x2="0" y2="120"></line> <text fill="black" x="0" y="133" font-size="10" text-anchor="left"> 5 PM</text></g></g></svg></div>
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