veyepar: Node.js Patterns: From Callbacks to Observer

Author(s):	Azat Mardan
Location	Main Room
Date	jun Tue 21	Days Raw Files
Start	13:15	First Raw Start	13:13
Duration	00:90.0:00	Offset	0:01:02
End	14:45	Last Raw End	14:51
Chapters	00:00 0:10:08
Total cuts_time	40 min.

http://lanyrd.com/2016/nodepdx/sfchfm/
raw-playlist raw-mp4-playlist encoded-files-playlist host archive tweet mp4 svg png

assets release.pdf Nodejs_Patterns_From_Callbacks_to_Observer.json
logs
Admin: episode episode list cut list raw files day marks day marks day image_files

State:
Locked:	clear this to unlock
Locked by:	user/process that locked.
Start:	initially scheduled time from master, adjusted to match reality
Duration:	length in hh:mm:ss
Name:	Video Title (shows in video search results)
Emails:	email(s) of the presenter(s)
Released:	has someone authorised pubication
Normalise:
Channelcopy:	m=mono, 01=copy left to right, 10=right to left, 00=ignore.
Thumbnail:	filename.png
Description:	This presentation is for you, if you’re a JavaScript engineer who is interested in deepening your understanding of Node.js patterns so you can create and design Node.js applications intelligently. With the right pattern, applications will be more scalable and easier to maintain. If you aspire one day to become a Node.js architect (or maybe you’re already one and want to extend your knowledge), this presentation is for you. You will learn from this talk: * Starting with basic: what is event loop and callback: setTimeout(), setImmediate() and process.nextTick() * The observer pattern with EventEmitter * Middleware pattern * Module patterns: module.exports et al * Hacking object prototype and global refs * Factory pattern and pseudo-classical inheritance * Async patterns: Async, NeoAsync, async await, generators and Promises markdown
Comment:	production notes

2016-06-21/13_13_58.ts Apply: 13:13:58 - 13:15:17 ( 00:01:19 ) S: 13:13:58 - E: 13:43:58 D: 00:30:00 (End: 79.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_13_58.ts :start-time=00.0 --audio-desync=0

	Raw File	Cut List
	13:13:58		seconds: 0.0 Wall: 13:13:58
Duration	00:30:00
	13:43:58		seconds: 79.0 Wall: 13:15:17
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_13_58.ts Apply: 13:15:17 - 13:15:44 ( 00:00:27 ) S: 13:13:58 - E: 13:43:58 D: 00:30:00 (Start: 79.0) (End: 106.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_13_58.ts :start-time=079.0 --audio-desync=0

	Raw File	Cut List
	13:13:58		seconds: 79.0 Wall: 13:15:17
Duration	00:30:00
	13:43:58		seconds: 106.0 Wall: 13:15:44
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_13_58.ts Apply: 13:15:44 - 13:19:39 ( 00:03:55 ) S: 13:13:58 - E: 13:43:58 D: 00:30:00 (Start: 106.0) (End: 341.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_13_58.ts :start-time=0106.0 --audio-desync=0

	Raw File	Cut List
	13:13:58		seconds: 106.0 Wall: 13:15:44
Duration	00:30:00
	13:43:58		seconds: 341.0 Wall: 13:19:39
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_13_58.ts Apply: 13:19:39 - 13:19:42 ( 00:00:03 ) S: 13:13:58 - E: 13:43:58 D: 00:30:00 (Start: 341.0) (End: 344.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_13_58.ts :start-time=0341.0 --audio-desync=0

	Raw File	Cut List
	13:13:58		seconds: 341.0 Wall: 13:19:39
Duration	00:30:00
	13:43:58		seconds: 344.0 Wall: 13:19:42
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_13_58.ts Apply: 13:19:42 - 13:22:20 ( 00:02:38 ) S: 13:13:58 - E: 13:43:58 D: 00:30:00 (Start: 344.0) (End: 502.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_13_58.ts :start-time=0344.0 --audio-desync=0

	Raw File	Cut List
	13:13:58		seconds: 344.0 Wall: 13:19:42
Duration	00:30:00
	13:43:58		seconds: 502.0 Wall: 13:22:20
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_13_58.ts Apply: 13:22:20 - 13:24:01 ( 00:01:41 ) S: 13:13:58 - E: 13:43:58 D: 00:30:00 (Start: 502.0) (End: 603.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_13_58.ts :start-time=0502.0 --audio-desync=0

	Raw File	Cut List
	13:13:58		seconds: 502.0 Wall: 13:22:20
Duration	00:30:00
	13:43:58		seconds: 603.0 Wall: 13:24:01
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_13_58.ts Apply: 13:24:01 - 13:33:54 ( 00:09:53 ) S: 13:13:58 - E: 13:43:58 D: 00:30:00 (Start: 603.0) (End: 1196.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_13_58.ts :start-time=0603.0 --audio-desync=0

	Raw File	Cut List
	13:13:58		seconds: 603.0 Wall: 13:24:01
Duration	00:30:00
	13:43:58		seconds: 1196.0 Wall: 13:33:54
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_13_58.ts Apply: 13:33:49 - 13:43:58 ( 00:10:08 ) S: 13:13:58 - E: 13:43:58 D: 00:30:00 (Start: 1191.021415) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_13_58.ts :start-time=01191.021415 --audio-desync=0

	Raw File	Cut List
	13:13:58		seconds: 1191.021415 Wall: 13:33:49
Duration	00:30:00
	13:43:58		seconds: 0.0 Wall: 13:13:58
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_43_58.ts Apply: 13:43:58 - 14:13:51 ( 00:29:53 ) S: 13:43:58 - E: 14:13:58 D: 00:30:00 (End: 1793.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_43_58.ts :start-time=00.0 --audio-desync=0

	Raw File	Cut List
	13:43:58		seconds: 0.0 Wall: 13:43:58
Duration	00:30:00
	14:13:58		seconds: 1793.0 Wall: 14:13:51
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/13_43_58.ts Apply: 14:13:51 - 14:13:58 ( 00:00:07 ) S: 13:43:58 - E: 14:13:58 D: 00:30:00 (Start: 1793.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/13_43_58.ts :start-time=01793.0 --audio-desync=0

	Raw File	Cut List
	13:43:58		seconds: 1793.0 Wall: 14:13:51
Duration	00:30:00
	14:13:58		seconds: 0.0 Wall: 13:43:58
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/14_13_58.ts Apply: 14:13:58 - 14:25:46 ( 00:11:48 ) S: 14:13:58 - E: 14:43:58 D: 00:30:00 (End: 708.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/14_13_58.ts :start-time=00.0 --audio-desync=0

	Raw File	Cut List
	14:13:58		seconds: 0.0 Wall: 14:13:58
Duration	00:30:00
	14:43:58		seconds: 708.0 Wall: 14:25:46
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/14_13_58.ts Apply: 14:25:46 - 14:43:58 ( 00:18:12 ) S: 14:13:58 - E: 14:43:58 D: 00:30:00 (Start: 708.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/14_13_58.ts :start-time=0708.0 --audio-desync=0

	Raw File	Cut List
	14:13:58		seconds: 708.0 Wall: 14:25:46
Duration	00:30:00
	14:43:58		seconds: 0.0 Wall: 14:13:58
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/14_21_42.ts Apply: 14:21:42 - 14:25:46 ( 00:04:04 ) S: 14:21:42 - E: 14:51:42 D: 00:30:00 (End: 244.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/14_21_42.ts :start-time=00.0 --audio-desync=0

	Raw File	Cut List
	14:21:42		seconds: 0.0 Wall: 14:21:42
Duration	00:30:00
	14:51:42		seconds: 244.0 Wall: 14:25:46
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

2016-06-21/14_21_42.ts Apply: 14:25:46 - 14:51:42 ( 00:25:56 ) S: 14:21:42 - E: 14:51:42 D: 00:30:00 (Start: 244.0) show more...

vlc ~/Videos/veyepar/troy/nodepdx2016/dv/main-room/2016-06-21/14_21_42.ts :start-time=0244.0 --audio-desync=0

	Raw File	Cut List
	14:21:42		seconds: 244.0 Wall: 14:25:46
Duration	00:30:00
	14:51:42		seconds: 0.0 Wall: 14:21:42
Comments:
mp4 mp4.m3u	dv.m3u	Split: Sequence:: delete

Rf filename:	root is .../show/dv/location/, example: 2013-03-13/13:13:30.dv
Sequence:
get this:	check and save to add this