notepad.html

data:text/html, <style type="text/css">.e{position:absolute;top:0;right:0;bottom:0;left:0;}</style><div class="e" id="editor"></div><script src="http://d1n0x3qji82z53.cloudfront.net/src-min-noconflict/ace.js" type="text/javascript" charset="utf-8"></script><script>var e=ace.edit("editor");e.setTheme("ace/theme/monokai");e.getSession().setMode("ace/mode/c_cpp");</script>


<!-- 
For other language: Instead of  `ace/mode/ruby`, Use

Python -> `ace/mode/python`
C/C++ -> `ace/mode/c_cpp`
Javscript -> `ace/mode/javascript`
Java -> `ace/mode/java`
Scala- -> `ace/mode/scala`
and so on..


For other language: Instead of  `ace/theme/monokai`, Use

Eclipse -> ace/theme/eclipse
TextMate -> ace/theme/textmate
and so on..
-->

一行代码把浏览器变成cpp编辑器，好强大，不得不fork一个