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+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."