websocket
前几天做ctf的时候有一道题目叫弹幕
是一道socket的题目
想学一下socket
参考
https://github.com/socketio/socket.io/ (socket.io 2.0 都出来了…)
https://github.com/joewalnes/websocketd (Turn any program that uses STDIN/STDOUT into a WebSocket server)
https://developer.mozilla.org/zh-CN/docs/Web/API/WebSocket (MDN websocket)
http://www.ruanyifeng.com/blog/2017/05/websocket.html (ruanyifeng)