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diff --git a/2023/captions/emacsconf-2023-world--gnu-emacs-a-world-of-possibilities--anand-tamariya--main--chapters.vtt b/2023/captions/emacsconf-2023-world--gnu-emacs-a-world-of-possibilities--anand-tamariya--main--chapters.vtt new file mode 100644 index 00000000..58121436 --- /dev/null +++ b/2023/captions/emacsconf-2023-world--gnu-emacs-a-world-of-possibilities--anand-tamariya--main--chapters.vtt @@ -0,0 +1,56 @@ +WEBVTT + + +00:00:00.780 --> 00:03:46.400 +Draw and scribble in GNU Emacs + +00:03:46.400 --> 00:05:20.139 +SVG Symbols library + +00:05:20.140 --> 00:08:03.367 +GNU Emacs: A multimedia editor + +00:08:03.367 --> 00:09:34.900 +Fill PDF form using GNU Emacs + +00:09:34.900 --> 00:11:10.439 +Desktop and window management in GNU Emacs + +00:11:10.440 --> 00:11:53.033 +Screen mirroring in GNU Emacs + +00:11:53.033 --> 00:12:25.533 +Swipe for Text Input in GNU Emacs + +00:12:25.533 --> 00:12:59.433 +Formula Editor in GNU Emacs + +00:12:59.433 --> 00:13:09.433 +Transliteration in Emacs + +00:13:09.433 --> 00:13:40.000 +Social Media client - Tumblr, Reddit + +00:13:40.000 --> 00:13:49.567 +Comics Builder + +00:13:49.567 --> 00:13:59.567 +Matching game + +00:13:59.567 --> 00:14:10.767 +Interactive XPath Builder in GNU Emacs + +00:14:10.767 --> 00:14:35.233 +Interactive JSON Builder in GNU Emacs + +00:14:35.233 --> 00:15:26.133 +GNU Emacs as a lightweight IDE (CEDET Semantic): Java - Generate getter/setter + +00:15:26.133 --> 00:16:11.640 +Generate C header + +00:16:11.640 --> 00:17:07.639 +C Rename symbols + +00:17:07.640 --> 00:20:30.740 +SQL (offline) diff --git a/2023/captions/emacsconf-2023-world--gnu-emacs-a-world-of-possibilities--anand-tamariya--main.vtt b/2023/captions/emacsconf-2023-world--gnu-emacs-a-world-of-possibilities--anand-tamariya--main.vtt new file mode 100644 index 00000000..1f27ce57 --- /dev/null +++ b/2023/captions/emacsconf-2023-world--gnu-emacs-a-world-of-possibilities--anand-tamariya--main.vtt @@ -0,0 +1,649 @@ +WEBVTT captioned by bhavin192, checked by sachac + +NOTE Draw and scribble in GNU Emacs + +00:00:00.780 --> 00:00:02.900 +Hello. In this video, we will look at + +00:00:02.900 --> 00:00:07.167 +drawing and scribbling in Emacs using SVG. + +00:00:07.167 --> 00:00:10.067 +Let's start with `canvas-mode`. + +00:00:10.067 --> 00:00:17.539 +We will define the width and the height. + +00:00:17.540 --> 00:00:19.333 +The default is polyline, + +00:00:19.333 --> 00:00:23.733 +which means you can scribble anything that you want. + +00:00:23.733 --> 00:00:30.299 +Very handy for taking quick notes. + +00:00:30.300 --> 00:00:32.699 +Now we will look at + +00:00:32.700 --> 00:00:46.333 +drawing a triangle using some lines. + +00:00:46.333 --> 00:00:57.267 +Okay. Now let's draw a circle. + +00:00:57.267 --> 00:00:58.900 +You can use the mouse to adjust + +00:00:58.900 --> 00:01:02.859 +the radius of the circle. + +00:01:02.860 --> 00:01:04.333 +There is some problem with ellipse, + +00:01:04.333 --> 00:01:07.939 +we will look at it at the end of the video. + +00:01:07.940 --> 00:01:11.767 +Now let's put up some text, + +00:01:11.767 --> 00:01:15.067 +a typical "Hello World". + +00:01:15.067 --> 00:01:19.879 +Size, let's do a 20 font size, + +00:01:19.880 --> 00:01:32.359 +and we will use the default font family. + +00:01:32.360 --> 00:01:37.433 +Next, we will look at undoing what we have drawn. + +00:01:37.433 --> 00:01:43.067 +Just press u for deleting the last drawn object. + +00:01:43.067 --> 00:01:45.799 +And you can continue pressing + +00:01:45.800 --> 00:01:51.959 +u for consecutive deletions. + +00:01:51.960 --> 00:01:54.533 +You can also make a selection of the objects + +00:01:54.533 --> 00:01:57.700 +on the screen using your mouse and then press u. + +00:01:57.700 --> 00:02:02.599 +This will delete all the objects in one go. + +00:02:02.600 --> 00:02:06.659 +Now we are looking at stroke color. + +00:02:06.660 --> 00:02:08.633 +We will use a brown stroke color + +00:02:08.633 --> 00:02:12.879 +for drawing our objects. + +00:02:12.880 --> 00:02:20.419 +Next, let's look at stroke width. + +00:02:20.420 --> 00:02:27.979 +We will use a width of 5. + +00:02:27.980 --> 00:02:41.619 +Next, let's fill up the objects with a fill color. + +00:02:41.620 --> 00:02:47.159 +Now we will look at zoom. + +00:02:47.160 --> 00:02:50.119 +Use the mouse to select a region and zoom. + +00:02:50.120 --> 00:02:54.359 +You can also use +, - for zooming in and out. + +00:02:54.360 --> 00:03:07.133 +Press 0 for resetting the zoom. + +00:03:07.133 --> 00:03:14.539 +Next, let's save the file, + +00:03:14.540 --> 00:03:19.667 +and q or Enter for exiting the canvas-mode. + +00:03:19.667 --> 00:03:23.760 +Now we will open the file in Emacs itself. + +00:03:25.220 --> 00:03:26.179 +You can see the file, + +00:03:26.180 --> 00:03:32.000 +you can do Control-c Control-c (`C-c C-c`). + +00:03:32.000 --> 00:03:44.419 +Finally, we look at ellipse. + +00:03:44.420 --> 00:03:46.400 +That's all for this video. Thanks! + +NOTE SVG Symbols library + +00:03:46.400 --> 00:03:48.333 +Hello. In this video, we will draw + +00:03:48.333 --> 00:03:52.067 +schematics using symbols from SVG library in Emacs. + +00:03:52.067 --> 00:03:55.000 +Press capital L to activate the symbol library + +00:03:55.000 --> 00:03:57.867 +that you can see on the right hand side, + +00:03:57.867 --> 00:04:01.959 +and place the symbol on the canvas. + +00:04:01.960 --> 00:04:06.639 +Let's add another register to this diagram. + +00:04:06.640 --> 00:04:11.819 +You can press capital R to rotate the symbol. + +00:04:11.820 --> 00:04:17.239 +Let's place it on the canvas. + +00:04:17.240 --> 00:04:31.667 +Now we will add a voltage source to the circuit. + +00:04:31.667 --> 00:04:33.179 +To connect the symbols, + +00:04:33.180 --> 00:04:36.967 +we will have to use some connecting wires. + +00:04:36.967 --> 00:04:39.467 +For that, press capital W + +00:04:39.467 --> 00:04:46.919 +to activate the connection mode. + +00:04:46.920 --> 00:04:48.567 +Click anywhere on the canvas + +00:04:48.567 --> 00:04:53.133 +to draw intermediate points, and press Esc + +00:04:53.133 --> 00:05:00.033 +to exit that particular connection. + +00:05:00.033 --> 00:05:16.633 +Let's connect other symbols too. + +00:05:16.633 --> 00:05:20.139 +That's all for this video. Thanks. + +NOTE GNU Emacs: A multimedia editor + +00:05:20.140 --> 00:05:22.167 +Hello. In this video, we will look at + +00:05:22.167 --> 00:05:24.933 +some basic multimedia editing using Emacs. + +00:05:24.933 --> 00:05:27.459 +Let's start a media-edit session. + +00:05:27.460 --> 00:05:32.000 +Let's open a video file. + +00:05:32.000 --> 00:05:34.100 +The left-hand side is your viewer area, + +00:05:34.100 --> 00:05:36.700 +and the right-hand side is your track area. + +00:05:36.700 --> 00:05:39.667 +In the track area, you can use normal Emacs + +00:05:39.667 --> 00:05:42.039 +text editing movements. + +00:05:42.040 --> 00:05:48.167 +Now press `C-c r` to refresh the viewer mode + +00:05:48.167 --> 00:05:52.767 +with the exact time frame. + +00:05:52.767 --> 00:05:59.433 +Now press SPC to play or pause the video. + +00:05:59.433 --> 00:06:03.233 +This looks like an interesting point in the video, + +00:06:03.233 --> 00:06:11.433 +let's track it and split it. Press Enter to do that. + +00:06:11.433 --> 00:06:20.733 +We will extract some 10 seconds of this video. + +00:06:20.733 --> 00:06:23.233 +Let's use this. + +00:06:23.233 --> 00:06:26.300 +Now go here and delete all these lines. + +00:06:26.300 --> 00:06:44.133 +Let's review our edited clip. + +00:06:44.133 --> 00:06:51.833 +Looks good! Now press e to export the video. + +00:06:51.833 --> 00:06:57.559 +Provide an output file name. + +00:06:57.560 --> 00:07:04.433 +This will use FFmpeg to convert, and you can + +00:07:04.433 --> 00:07:16.967 +output to any file format supported by FFmpeg. + +00:07:16.967 --> 00:07:21.900 +Okay. Let's open up shell and view this + +00:07:21.900 --> 00:07:57.159 +video file in an external video player. + +00:07:57.160 --> 00:08:03.367 +That's all for this video. Thanks. + +NOTE Fill PDF form using GNU Emacs + +00:08:03.367 --> 00:08:05.567 +Hello. In this video, we will look at + +00:08:05.567 --> 00:08:09.760 +editing a PDF form using GNU Emacs. + +00:08:09.760 --> 00:08:13.840 +To start, we have to enable the annotation. + +00:08:13.840 --> 00:08:18.533 +Then we can use Tab to move forward and Shift+Tab + +00:08:18.533 --> 00:08:22.480 +to move backwards through the fields. + +00:08:22.480 --> 00:08:25.967 +To edit a field, we press e. + +00:08:25.967 --> 00:08:33.580 +So let's edit a text box. We'll call it 'city'. + +00:08:33.580 --> 00:08:35.840 +Next, we will edit a drop-down. + +00:08:35.840 --> 00:08:38.680 +Again, press e, and you get a select. + +00:08:38.680 --> 00:08:45.833 +Use the Minibuffer to select one of the values. + +00:08:45.833 --> 00:08:48.500 +Let's select 'France'. + +08:48.500 --> 00:08:52.180 +Now let's edit a radio box. + +08:52.180 --> 00:08:55.899 +A checkbox or a radio box can be toggled using t. + +00:08:55.900 --> 00:08:58.660 +You can disable… + +08:58.660 --> 00:09:05.140 +Now let's save the file, `doc-view-save-form`. + +00:09:05.140 --> 00:09:08.360 +It will ask for a file name. + +00:09:08.360 --> 00:09:13.400 +Let's call it `filled1.pdf`. If the file exists, + +00:09:13.400 --> 00:09:17.260 +it will ask you if you want to overwrite. + +09:17.260 --> 00:09:21.460 +Now let's verify this new file. + +09:21.460 --> 00:09:27.160 +In Firefox, we'll copy this file name, call it filled1. + +00:09:27.160 --> 00:09:29.100 +Let's verify the values. + +09:29.100 --> 00:09:32.620 +You have city, France and Driving License selected. + +09:32.620 --> 00:09:34.900 +That's all for this video. Thanks. + +NOTE Desktop and window management in GNU Emacs + +09:34.900 --> 00:09:37.659 +Hello. In this video, we will look at + +00:09:37.660 --> 00:09:40.460 +desktop and window management in GNU Emacs. + +09:40.460 --> 00:09:47.740 +We'll start with `task-view`. + +09:47.740 --> 00:09:50.467 +Top row shows all the desktops, + +00:09:50.467 --> 00:09:54.400 +and rest of the images are the active windows + +00:09:54.400 --> 00:09:59.300 +in that particular desktop. + +00:09:59.300 --> 00:10:09.159 +You can tap to select + +00:10:09.160 --> 00:10:13.320 +and double tap to activate a particular window. + +00:10:13.320 --> 00:10:16.767 +You can use m to move selected windows + +00:10:16.767 --> 00:10:25.099 +to any of the desktops at the top. + +00:10:25.100 --> 00:10:29.320 +Let's check the third desktop. + +00:10:29.320 --> 00:10:49.980 +Let's bring it back to the second desktop. + +10:49.980 --> 00:10:51.300 +The best part, + +10:51.300 --> 00:10:54.799 +you can select multiple windows + +00:10:54.800 --> 00:10:59.979 +and form a group by pressing g. + +00:10:59.980 --> 00:11:04.867 +Then you can select any of the windows + +00:11:04.867 --> 00:11:07.639 +in this group to activate the complete group. + +00:11:07.640 --> 00:11:10.439 +That's all for this video. Thanks. + +NOTE Screen mirroring in GNU Emacs + +00:11:10.440 --> 00:11:12.433 +Hello. In this video, we will look at + +00:11:12.433 --> 00:11:14.279 +screen mirroring using GNU Emacs. + +00:11:14.280 --> 00:11:18.779 +Run `wfd`. Select an interface. + +00:11:18.780 --> 00:11:20.967 +Now it will scan for all the available devices + +00:11:20.967 --> 00:11:24.800 +for screen mirroring. + +00:11:24.800 --> 00:11:30.399 +I'll select my TV, which is an LG WebOS TV. + +00:11:30.400 --> 00:11:38.720 +If you don't decline, it will start streaming. + +00:11:38.720 --> 00:11:45.140 +Let's change some buffer to check the visuals. + +11:45.140 --> 00:11:50.219 +To terminate the session, just click on quit. + +00:11:50.220 --> 00:11:53.033 +That's all for this video. Thanks. + +NOTE Swipe for Text Input in GNU Emacs + +00:11:53.033 --> 00:12:25.533 +[Using Sweep to swipe and type "as you like it."] + +NOTE Formula Editor in GNU Emacs + +00:12:25.533 --> 00:12:39.900 +[Formula Editor] + +00:12:39.900 --> 00:12:45.033 +[Typing fractions in the formula] + +00:12:45.033 --> 00:12:59.433 +[Adding brackets and an exponent] + +NOTE Transliteration in Emacs + +00:12:59.433 --> 00:13:05.200 +[Hindi (Devanagari script) Phonetic typing] + +00:13:05.200 --> 00:13:09.433 +[Phonetic typing Gujarati, Bangla, Kannada, and Tamil] + +NOTE Social Media client - Tumblr, Reddit + +00:13:09.433 --> 00:13:19.533 +[Browsing Reddit in Emacs] + +00:13:19.533 --> 00:13:29.533 +[Browsing Tumblr in Emacs] + +00:13:29.533 --> 00:13:40.000 +[Browsing X (Twitter) in Emacs] + +NOTE Comics Builder + +00:13:40.000 --> 00:13:49.567 +[Generating comic from a text script] + +NOTE Matching game + +00:13:49.567 --> 00:13:59.567 +[Matching color names with color boxes] + +NOTE Interactive XPath Builder in GNU Emacs + +00:13:59.567 --> 00:14:01.833 +[Running `xpath-builder` on an XML file] + +00:14:01.833 --> 00:14:10.767 +[Filtering `title`, `para`, and `author` from the XML] + +NOTE Interactive JSON Builder in GNU Emacs + +00:14:10.767 --> 00:14:29.200 +[Filtering `father`, `father.name`, `children` + +00:14:29.200 --> 00:14:35.233 +`children[1]` from a JSON using JSON Builder] + +NOTE GNU Emacs as a lightweight IDE (CEDET Semantic): Java - Generate getter/setter + +00:14:35.233 --> 00:14:37.633 +Hello. In this video, we will look at + +00:14:37.633 --> 00:14:41.659 +generating getters and setters in Java using Emacs. + +00:14:41.660 --> 00:14:46.233 +We will run `srecode-getset-dialog`. + +00:14:46.233 --> 00:14:48.767 +We will get an option to select particular fields, + +00:14:48.767 --> 00:14:51.833 +you can expand and collapse. + +00:14:51.833 --> 00:14:54.100 +You can select all or deselect all, + +00:14:54.100 --> 00:14:56.386 +or you can choose any particular getter. + +00:14:56.386 --> 00:15:02.633 +So let's do protected version of this. Here you go. + +00:15:02.633 --> 00:15:06.067 +If you want to generate for other fields, + +00:15:06.067 --> 00:15:08.300 +you can re-run it. + +00:15:08.300 --> 00:15:11.267 +You can check the one that you have already + +00:15:11.267 --> 00:15:13.100 +generated is not there. + +00:15:13.100 --> 00:15:22.300 +Now select all, and you can see rest of the + +00:15:22.300 --> 00:15:23.933 +getters and setters have been generated. + +00:15:23.933 --> 00:15:26.133 +That's all for this video. Thanks. + +NOTE Generate C header + +00:15:26.133 --> 00:16:11.640 +[Generating C headers using `srecode-gen-header`] + +NOTE C Rename symbols + +00:16:11.640 --> 00:16:13.833 +Hello. In this video, we will look at + +00:16:13.833 --> 00:16:17.633 +renaming method across multiple files in a project. + +00:16:17.633 --> 00:16:24.639 +Let's start with `semantic-symref-symbol`. + +00:16:24.640 --> 00:16:26.800 +Now we have the references. + +00:16:26.800 --> 00:16:35.399 +Let's use the menu to open all these occurrences. + +00:16:35.400 --> 00:16:38.433 +To rename it, we have to use + +00:16:38.433 --> 00:16:41.919 +"Rename Symbol in Open hits." + +00:16:41.920 --> 00:16:46.439 +Let's rename it to underscore 1 (`_1`). + +00:16:46.440 --> 00:16:57.719 +We will verify it by compiling the project. + +00:16:57.720 --> 00:17:00.300 +Let's open the `*Messages*` buffer to see the results + +00:17:00.300 --> 00:17:04.167 +more clearly. No errors. + +00:17:04.167 --> 00:17:07.639 +That's all for this video. Thanks. + +NOTE SQL (offline) + +00:17:07.640 --> 00:17:09.733 +Hello. In this video, we will look at + +00:17:09.733 --> 00:17:12.439 +SQL editing with Semantic. + +00:17:12.440 --> 00:17:16.619 +We will define a schema in this SQL document. + +00:17:16.620 --> 00:17:27.000 +Let's create a table. + +00:17:27.000 --> 00:17:30.267 +We get already existing tables + +00:17:30.267 --> 00:17:38.533 +in the current document. + +00:17:38.533 --> 00:17:57.033 +It also supports auto-completion of some keywords. + +00:17:57.033 --> 00:18:00.900 +Now we can do some queries on the tables. + +00:18:00.900 --> 00:18:03.333 +We have `SELECT` as the keyword or the SQL, + +00:18:03.333 --> 00:18:06.833 +so we will select the SQL. + +00:18:06.833 --> 00:18:13.559 +Here we have all the tables existing in this schema. + +00:18:13.560 --> 00:18:25.633 +We can also use an alias for completions. + +00:18:25.633 --> 00:18:31.267 +Now let's look at a more complex example. + +00:18:31.267 --> 00:18:43.367 +We will try to do a join on two tables. + +00:18:43.367 --> 00:19:06.600 +Let's add a `WHERE` clause. + +00:19:06.600 --> 00:19:23.333 +Next, let's do insert. + +00:19:23.333 --> 00:19:27.967 +You can just click on Tab to go to the next field. + +00:19:27.967 --> 00:19:30.700 +Let's fill in the columns. + +00:19:30.700 --> 00:19:32.667 +And do a Tab to go to the values + +00:19:32.667 --> 00:19:37.000 +and add the corresponding values. + +00:19:37.000 --> 00:19:48.033 +Finally, an update. + +00:19:48.033 --> 00:20:00.700 +Now we will try to delete this + +00:20:00.700 --> 00:20:07.333 +with a `WHERE col11 = 4`. + +00:20:07.333 --> 00:20:16.267 +Lastly, let's try dropping the table. + +00:20:16.267 --> 00:20:21.867 +That's all for this video. Thanks. + +00:20:21.867 --> 00:20:30.740 +Slide with the text "Let's Make Computing Personal." |