niflostancu

/**
 * WkHtmlToPdf table splitting hack.
 * 
 * Script to automatically split multiple-pages-spanning HTML tables for PDF 
 * generation using webkit.
 * 
 * To use, you must adjust pdfPage object's contents to reflect your PDF's 
 * page format. 
 * The tables you want to be automatically splitted when the page ends must 
 * have a class name of "splitForPrint" (can be changed).

tj

var express = require('express');
var redis = require('redis');
var db = redis.createClient();
var app = express();

// track users online (replace UA string with user id)

app.use(function(req, res, next){
  var ua = req.headers['user-agent'];

earthgecko

#!/bin/bash
# bash generate random alphanumeric string
#

# bash generate random 32 character alphanumeric string (upper and lowercase) and 
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)

# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-z0-9' | fold -w 32 | head -n 1

smeranda

/*
Make the Facebook Like box responsive (fluid width)
https://developers.facebook.com/docs/reference/plugins/like-box/
*/

/* This element holds injected scripts inside iframes that in some cases may stretch layouts. So, we're just hiding it. */
#fb-root {
  display: none;
}

barraponto

#!/bin/bash

function actual_path() {
  if [ [ -z "$1" ] -a [ -d $1 ] ]; then
    echo $(cd $1 && test `pwd` = `pwd -P`)
    return 0
  else
    return 1
  fi
}

mirisuzanne

@-webkit-keyframes bgcolor { 0% { background-color: #ffccf2; }
  50% { background-color: #ccffcc; }
  100% { background-color: #ccffff; } }

@-moz-keyframes bgcolor { 0% { background-color: #ffccf2; }
  50% { background-color: #ccffcc; }
  100% { background-color: #ccffff; } }

@-ms-keyframes bgcolor { 0% { background-color: #ffccf2; }
  50% { background-color: #ccffcc; }

abozhilov

function func(a, f) {
    return function (args) {
        args.__proto__ = a;
        f.call(this, args);
    };
};


var f = func({foo : 10, bar : 20}, function (args) {
    print(args.foo, args.bar);

nathos

@mixin category-colors($after: false)
  @each $category in $categories
    @if $after == true
      .cat-#{nth($category, 1)}:after
        background-color: nth($category, 2)
    @else
      .cat-#{nth($category, 1)}
        background-color: nth($category, 2)

joelambert

Drop in replace functions for setTimeout() & setInterval() that 
make use of requestAnimationFrame() for performance where available
http://www.joelambert.co.uk

Copyright 2011, Joe Lambert.
Free to use under the MIT license.
http://www.opensource.org/licenses/mit-license.php

the55

// http://www.w3.org/TR/SVG/paths.html#PathDataEllipticalArcCommands
Raphael.fn.arc = function(startX, startY, endX, endY, radius1, radius2, angle) {
  var arcSVG = [radius1, radius2, angle, 0, 1, endX, endY].join(' ');
  return this.path('M'+startX+' '+startY + " a " + arcSVG);
};

Raphael.fn.circularArc = function(centerX, centerY, radius, startAngle, endAngle) {
  var startX = centerX+radius*Math.cos(startAngle*Math.PI/180); 
  var startY = centerY+radius*Math.sin(startAngle*Math.PI/180);
  var endX = centerX+radius*Math.cos(endAngle*Math.PI/180);