xtrasmal

var imageAddr = "yourimage.jpg" + "?n=" + Math.random();
var startTime, endTime;
var downloadSize = [size here...];
var download = new Image();
download.onload = function () {
    endTime = (new Date()).getTime();
    showResults();
}
startTime = (new Date()).getTime();
download.src = imageAddr;

kim3er

var performers;

performers = {};

async.parallel({
  conductor: function(callback) {
    return conductor.find({}, function(err, result) {
      return callback(err, result);
    });
  },

jlbruno

// found here http://forums.shopify.com/categories/2/posts/29259

var getOrdinal = function(n) {
   var s=["th","st","nd","rd"],
       v=n%100;
   return n+(s[(v-20)%10]||s[v]||s[0]);
}