davidhellsing

function n(f) {
    return f.replace(/</g,"&lt;").replace(/>/g,"&gt;");
}
a = document.activeElement;
v = a.value;
s = a.selectionStart;
e = a.selectionEnd;
a.value = v.substr(0,s) + n(v.substr(s,e)) + v.substr(e,v.length);

/*

davidhellsing

/* Test if the browser supports decimal letterspacing for fine kerning (f.ex 0.5px)
 * At the moment (january 2012), at least webkit (chrome & safari) does not render decimal pixels correctly
 * https://bugs.webkit.org/show_bug.cgi?id=20606
 * Using this method, you can at least provide an alternative kerning for those browsers
 */

var letterspacing = (function(d) {
    var test = d.createElement('div'),
        ret = true;
    test.style.letterSpacing = '.5px';

davidhellsing

// Test if a number is Prime using a simple regex.
// Demo: http://jsfiddle.net/rJhpq/

function prime(n) { 
    return !/^1?$|^(11+?)\1+$/.test((function(n){s='';while(n--)s+='1';return s;}(n)));
}
​

davidhellsing

iframe.attachEvent && iframe.attachEvent("onload", onload);
iframe.onload = onload;

davidhellsing

(function($) {
    var add = $.event.add;
    $.event.add = function() {
        var elem = arguments[0],
            types = arguments[1];
        if ( !types || !elem ) return add.apply(this, arguments);
        types = (types || "").match(/\S+/g) || [];
        var events = $._data(elem).events;
        if ( events && types.length ) {
            $.each(types, function(i, type) {

davidhellsing

Animate = (function() {
    
    var requestFrame = (function(){
        var r = 'RequestAnimationFrame'
        return window.requestAnimationFrame || 
               window['webkit'+r] || 
               window['moz'+r] || 
               window['o'+r] || 
               window['ms'+r] || 
               function( callback ) {

davidhellsing

(function(a, i, n, o) {

  n = i.length && typeof require == 'function' ? (function(e, j, q) {
    q = []
    for(j=0; j<i.length; j++){
      q.push(require(i[j]))
    }
    return e.apply(o, q)
  }(n)) : n.call(o)

davidhellsing

$ cd /Library/WebServer
$ sudo -s
$ mv Documents Documents.old
$ sudo ln -s [projpath] .
$ mv [dirname] Documents

# Now just goto http://localhost and see all your local projects

davidhellsing

    var ie = (function() {
      var v = 3
        , div = document.createElement( 'div' )
        , all = div.getElementsByTagName( 'i' )
      do
        div.innerHTML = '<!--[if gt IE ' + (++v) + ']><i></i><![endif]-->'
      while 
        (all[0])
      return v > 4 ? v : document.documentMode
    }())

davidhellsing

git clean  -d  -fx ""