Those Official websites

工欲善其事，必先利其器。

url	name
http://php.net/	PHP
http://pecl.php.net/	php extensions
https://getcomposer.org/	composer
http://www.phpcomposer.com/	composer 中文网
http://packagecontrol.io/	sublime package
https://packagist.org/	composer package
http://cn.vuejs.org/	Vue
https://angularjs.org/	AngularJs
http://www.docker.com/	Docker
http://nginx.org/	nginx
http://www.swoole.com/	Swoole
http://www.workerman.net/	Workman
http://www.lua.org	Lua
http://gulpjs.com/	Gulp
http://www.gulpjs.com.cn	Gulp 中文网
http://psysh.org/	Psysh
http://phantomjs.org/	PhantomJs
https://www.python.org/	Python
http://getbootstrap.com/	Bootstrap
http://www.bootcss.com/	Bootstrap 中文网
https://github.com/	Github
https://www.gitbook.com/	GitBook
http://yuche.github.io/vue-strap/	Vue - Bootstarp
https://www.shiyanlou.com/	实验楼
http://www.hubwiz.com/	汇智网
http://www.imooc.com/	慕课网
https://npm.taobao.org/	淘宝 NPM 镜像
https://www.shortcutfoo.com	快捷键学习
http://brew.sh	HomeBrew
https://www.sourcetreeapp.com	SourceTree
http://www.sequelpro.com/	Sequel Pro
https://www.teamviewer.com	TeamViewer
http://www.adobe.com/	Adobe
https://www.code.org/	Code Learn.
https://obsproject.com/	OBS视频录制
http://collabedit.com/	Collab Edit
http://doc.redisfans.com/	Redis 命令参考
https://www.waitsun.com/	爱情守望者
http://www.sdifenzhou.com/	史蒂芬的周
http://symless.com/nightly	Synergy
https://code.org/learn	code learn
http://synergy-project.org/nightly	Synergy
https://setapp.com/how-it-works	Set App

https://post.zz173.com/course/Extending%20and%20Embedding%20PHP/preface.html | php扩展学习