rkatic

type.js - offers an more consistent type checking of native values. It relays on the [[Class]] of objects instead on typeof results.

type2.js - variation that returns "object" for wrapped natives. This one is probably more noob-immune, avoiding some possible strange situations.

Consider something like this:

// Defined by third...

var foo = new String("foo");

cowboy

// Comments for http://bjam.in/jquery-queue

// Say you want to execute first_async_action() followed by
// second_async_action(), followed by third_async_action().
// You could do this:

first_async_action(function(){
  second_async_action(function(){
    third_async_action(function(){
      alert( 'done!' );

lifesinger

/**
 * modified from http://gist.github.com/527683
 * only improve slightly to get small
 */
var ie = function(v, p, needle, undef) {

    needle = p.getElementsByTagName('br');

    while(
        p.innerHTML = '<!--[if gt IE ' + (++v) + ']><br><![endif]-->',

jbrumwell

<?php

// Define the 'class' class
$class = Obj()
	->fn('new', function ($class) {
		$newClass = Obj($class->methods)
			->fn('new', function($class) {
				$obj = Obj($class->imethods);
				$args = func_get_args();
				array_shift($args);

jeremeamia

<?php // Some lovely, valid php code that prints "foofoo"
echo${${($f='f').(${$o='o'}).${$o}}=${$f}.$${$$o}.$$${$$$o}};
echo$$$$$$$$$$$$$$$$$$$$${(${(${(${(${(${($$$foo)})})})})})};

cowboy

/*!
 * JavaScript Curry - v0.1pre - 11/29/2010
 * http://benalman.com/
 * 
 * Copyright (c) 2010 "Cowboy" Ben Alman
 * Dual licensed under the MIT and GPL licenses.
 * http://benalman.com/about/license/
 */

function curry(/* n,*/ fn /*, args...*/) {

jakelodwick

<?PHP
/*

neat_r works like print_r but with much less visual clutter.
By Jake Lodwick. Copy freely.

Example with an array:

$data = array(
	"mode" => "sets",

kof

(function(global){

var $ = global.jQuery || global,
    D = Date,
    now = D.now || function() {
        return (new D).getTime();
    };

// if once is true, fn will be executed only once if called more then one times during the time in delay.
// if once is not defined or false, fn will be executed periodically, period is delay.

rkatic

jQuery._Deferred = function() {
	var // callbacks list
		callbacks = [],
		// stored [ context , args ]
		fired,
		// to avoid firing when already doing so (or it is halted)
		firing,
		// flag to know if the deferred has been cancelled
		cancelled,
		// the deferred itself

cowboy

// ============================================================
// Objects vs Primitives
// To make a long story short, use primitives wherever you can.
// ============================================================

// Primitive types: Null, Undefined, Number, Boolean, String.

var num1 = 9000,
    num2 = new Number( 9000 ),
    str1 = "hello world",