Remy Sharp remy
🌮
remy
/ gist:305091
Created
February 15, 2010 23:25
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| // whilst in firebug, try: | |
| var console = {}; // or, well - anything actually... |
remy
/ gist:305567
Created
February 16, 2010 14:54
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| // note the number to the left of the 'e', 7 and 8 respectively | |
| alert( 1.7976931348623157e+308 === 1.7976931348623158e+308 ); // true! |
remy
/ gist:312090
Created
February 23, 2010 11:39
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| var _width = $.fn.width; | |
| $.fn.width = function () { | |
| debbugger; // triggers a break point | |
| _width.apply(this, arguments); // continue with execution | |
| }; |
remy
/ gist:312540
Created
February 23, 2010 18:39
Bookmarklet for injecting entire web pages to JS Bin
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| javascript:(function(){var b=document.createElement("form");b.action="http://jsbin.com";b.method="post";var a=document.createElement("input");a.type="hidden";a.value="<!DOCTYPE html><html>"+document.documentElement.innerHTML+"</html>";a.name="html";b.appendChild(a);a=document.createElement("input");a.type="hidden";a.value="true";a.name="inject";b.appendChild(a);b.submit()})(); |
remy
/ gist:314772
Created
February 25, 2010 17:29
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| // Google closure compiler 1000 to 1E3 - love it! | |
| 1000 === 1E3; // true |
remy
/ html5media-sans-jquery
Created
March 3, 2010 16:46
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| (function(window, document, undefined) { | |
| // Enable all HTML5 elements in IE. For discussion and comments, see: http://remysharp.com/2009/01/07/html5-enabling-script/ | |
| /*@cc_on'abbr article aside audio canvas details figcaption figure footer header hgroup mark menu meter nav output progress section summary time video'.replace(/\w+/g,function(n){document.createElement(n)})@*/ | |
| if (![].forEach) { | |
| Array.prototype.forEach = function (fn) { | |
| var len = this.length || 0, that = arguments[1]; | |
| if (typeof fn == 'function') { | |
| for (var i = 0; i < len; i++) { |
remy
/ view-source.js
Created
March 4, 2010 10:05
Save this a bookmarklet on your iPhone or desktop browser to view the source to the current page
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| // bookmarklet to introspect the source of current page | |
| javascript:(function(d,h){h=d.documentElement.innerHTML;d.open();d.write('<pre>'+('<!DOCTYPE html><html>'+h+'</html>').replace(/[<>]/g,function(m){return{'<':'<','>':'>'}[m]})+'</pre>')})(document); |
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| /** | |
| * Add this script to the end of your document that use <input autofocus type="text" /> | |
| * or <input type="text" placeholder="username" /> and it'll plug support for browser | |
| * without these attributes | |
| * Minified version at the bottom | |
| */ | |
| (function () { | |
| function each(list, fn) { | |
| var l = list.length; |
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| function shuffle(array) { | |
| var newArray = [], i; | |
| while (array.length) { | |
| i = ~~(Math.random() * array.length); | |
| newArray.push(array[i]); | |
| array = array.slice(0, i).concat( array.slice(i+1) ); | |
| } | |
| return newArray; | |
| } |
remy
/ gist:333954
Created
March 16, 2010 13:21
— forked from madrobby/gist:333764
Beautiful one line array shuffle
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| // pure JS | |
| function shuffle(array) { | |
| return array.sort(function(){ | |
| return .5 - Math.random(); | |
| }); | |
| } | |
| // with Prototype.js you can do | |
| function shuffle(array){ | |
| return array.sortBy(Math.random); |