yulanggong

function ip2number(ip){
  return parseInt(ip.replace(/(\d+)\.?/g, function(a,b){
    b = parseInt(b).toString(16);
    return b.length === 1 ? '0' + b : b;
  }), 16);
}

function number2ip(number){
  var ip = number & 255;
  for (var i = 0; i < 3; i++){

yulanggong

/**
 * 多态按钮图片的横纵向转换
 * 在 Photoshop CS6 下测试过
 * 2012-10-30
 * @param  {Array}    map    转换前后的按钮位置映射关系，下面有例子
 * @param  {String}   flag   方向标志， v2h 纵转横， h2v 横转纵
 * @param  {Document} [doc]  默认为当前文档
 */

function changeDirection(map, flag, doc){

yulanggong

//缩进两个空格
var a = 1
  , b = 2
  , c = 3
  , d = {
      e: 4
    , f: 5
    , g: 6
  }
  , h = [

yulanggong

var stackSize = 0;

function foo(a, stackSize){
    stackSize ++;

    bar();

    if (!a.length) return;

    if (stackSize > 1000) {

yulanggong

/**
 * Some Web development tools for Notepad++ (NppScripting) 
 * Based on jsbeautifier.js and service of reducisaurus.appspot.com.
 */

var format = Editor.addMenu("Webtools");
format.addItem({
	text:"JSBeautify\tCtrl+Shift+F",
	cmd:function(){do_js_beautify();}
});

yulanggong

var cnNum2ArabNum = function(cn){
    var arab, parts, cnChars = '零一二三四五六七八九'

    if (!cn) {
        return 0
    }

    if (cn.indexOf('亿') !== -1){
        parts = cn.split('亿')
        return cnNum2ArabNum(parts[0]) * 1e8 + cnNum2ArabNum(parts[1])

yulanggong

[Theme]
DisplayName=@themeui.dll,-2016

; My Computer
[CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\DefaultIcon]
DefaultValue=%WinDir%explorer.exe,0

; My Documents
[CLSID\{450D8FBA-AD25-11D0-98A8-0800361B1103}\DefaultIcon]
DefaultValue=%WinDir%SYSTEM32\mydocs.dll,0

yulanggong

jQuery

Related: [Why you don't need jQuery as an abstraction][2]

$ itself is a god object. Everything goes on it. The standard plugin / extension architecture that is recommended is to just bolt more methods on $ itself!

Surely this is bad. An example would be how we have both $.load which is overloaded to do completely different things. If they were on two separate sensibly named objects $Container.load and $EventTarget.load. Personally I would deprecate the latter in favour of .on('load'

The animation should be it's own little modular thing, not bolted onto $. Ajax should be it's own little modular thing, not bolted onto $

yulanggong

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt

yulanggong

/*
 * Less compiler with --watch and --smartpath support
 * 
 * Based on lessc of less 1.3.0
 * 
 * Added options:
 * 
 * -w, --watch      Watch files (include @import files) for changes and re-compile
 * 
 * -m, --smartpath  output css file like this: