timoxley

var isPortTaken = function(port, fn) {
  var net = require('net')
  var tester = net.createServer()
  .once('error', function (err) {
    if (err.code != 'EADDRINUSE') return fn(err)
    fn(null, true)
  })
  .once('listening', function() {
    tester.once('close', function() { fn(null, false) })
    .close()

oodavid

Deploy your site with git

This gist assumes:

• you have a local git repo
• with an online remote repository (github / bitbucket etc)
• and a cloud server (Rackspace cloud / Amazon EC2 etc)
  • your (PHP) scripts are served from /var/www/html/
  • your webpages are executed by apache
• apache's home directory is /var/www/

psebborn

function countCSSRules() {
    var results = '',
        log = '';
    if (!document.styleSheets) {
        return;
    }
    for (var i = 0; i < document.styleSheets.length; i++) {
        countSheet(document.styleSheets[i]);
    }
    function countSheet(sheet) {

dariusk

// phantomjs code to log in to Amazon
// based on the code from this Stackoverflow answer: http://stackoverflow.com/questions/9246438/how-to-submit-a-form-using-phantomjs
// I'm injecting jQuery so this assumes you have jquery in your project directory

var page = new WebPage(), testindex = 0, loadInProgress = false;

page.onConsoleMessage = function(msg) {
  console.log(msg);
};

uhtred

// Mukirana.com.br
// @example TrackMukirana.start({ max_price: 'R$ 30,00', interval: 500, auction_id: '', seconds_limit: '02', bets_limit: 20, debug: true  });
var TrackMukirana = (function(){

    var auction_id = '',
        tmpTrack,
        betData = {},
        trackOptions = {},
        bets = 0,
        user = 'drfranca';

index.html

<section class="input-container">
  <h2>Make your own</h2>
  <b>@</b><input  placeholder="bennettfeely" id="input" /><button id="create">Create my card</button>
</section>

<section id="card" class="card">
  <aside class="prof">
    <div class="twitter-icon"></div>
  </aside>
  <aside class="prof"></aside>

magnetikonline

IE 7/8/9/10/11 Virtual machines from Microsoft

We have moved: https://github.com/magnetikonline/linuxmicrosoftievirtualmachines

Due to the popularity of this Gist, and the work in keeping it updated via a Gist, all future updates will take place at the above location. Thanks!

tableless

body {
	-webkit-font-smoothing: antialiased;
	-moz-font-smoothing: antialiased;
	-ms-font-smoothing: antialiased;
	font-smoothing: antialiased;
	
	-moz-text-shadow: 0 0 1px rgba(0, 0, 0, 0.01);
	-ms-text-shadow: 0 0 1px rgba(0, 0, 0, 0.01);
	text-shadow: 0 0 1px rgba(0, 0, 0, 0.01);
	

ricardobarantini

Modo de usar

Bootstrap 3

Basta chamar a classe "centered" nas divs com a classe "col-lg-", "col-md-", "col-sm-" ou "col-xs-" (1-12).

dfkaye

function getFnName(fn) {
  fn = Object(fn)
  var F = typeof fn == 'function'
  var N = fn.name
  var S = F && ((N && ['', N]) || fn.toString().match(/function ([^\(]+)/))
  return (!F && 'not a function') || (S && S[1] || 'anonymous');
}

console.log(getFnName(String)); // 'String'
console.log(getFnName(function test(){})); // 'test'