Alexey Okhrimenko obenjiro

I wrote this fairly straightforward cross-browser linear gradient mixin:

@mixin gradient($from-color, $to-color) {
	background-color: mix($from-color, $to-color); /* Fallback */
	background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, from($from-color), to($to-color));
	background-image: -webkit-linear-gradient(top, $from-color, $to-color); 
	background-image:    -moz-linear-gradient(top, $from-color, $to-color);
	background-image:     -ms-linear-gradient(top, $from-color, $to-color);
	background-image: -o-linear-gradient(top, $from-color, $to-color);

Clustering: The basics

The trick? pass the file descriptor from a parent process and have the server.listen reuse that descriptor. So multiprocess in their own memory space (but with ENV shared usually)

It does not balance, it leaves it to the kernel.

In the last nodejs > 0.8 there is a cluster module (functional although marked experimental)

http://nodejs.org/api/cluster.html
Simple cluster example:

Configure local wildcard DNS server

Install Dnsmasq: sudo apt-get install dnsmasq
Since Ubuntu's NetworkManager uses dnsmasq, and since that messes things up a little for us, open up /etc/NetworkManager/NetworkManager.conf and comment out (#) the line that reads dns=dnsmasq. Restart NetworkManager afterwards: sudo restart network-manager.
Make sure Dnsmasq listens to local DNS queries by editing /etc/dnsmasq.conf, and adding the line listen-address=127.0.0.1.
Create a new file in /etc/dnsmasq.d (eg. /etc/dnsmasq.d/dev), and add the line address=/dev/127.0.0.1 to have dnsmasq resolve requests for *.dev domains. Restart Dnsmasq: sudo /etc/init.d/dnsmasq restart.

source: http://brunodbo.be/blog/2013/04/setting-up-wildcard-apache-virtual-host-wildcard-dns

	<!DOCTYPE html>
	<html>
	<head>
	<script>
	window.onload = function() {
	// Must be server-side images; non-origin images will result in a security exception
	var images = ["img.jpg"];

	for (var i=0;i<images.length;i++) {
	thumbnailify(images[i]);

	/**
	Workaround for iOS 6 setTimeout bug using requestAnimationFrame to simulate timers during Touch/Gesture-based events
	Author: Jack Pattishall ([email protected])
	This code is free to use anywhere (MIT, etc.)

	Note: UIWebView does not support requestAnimationFrames. If your timer is failing during a scroll event,
	take a look at https://gist.github.com/ronkorving/3755461 for a potential workaround.

	Usage: Pass TRUE as the final argument for setTimeout or setInterval.

	/**
	* Functional solution in Scala to:
	* http://www.scoopshot.com/hiring-developer/
	*
	* Hopeless plagiarism of multiple sources
	*/
	object PiFinder extends App {

	def isPalindrome(digits: Seq[BigInt]): Boolean = digits == digits.reverse

	/**
	* A diff utility that compares arrays and returns a list of added, removed, and updated items
	*
	* Returns an object with two methods:
	* diff: do a one-time diff of two arrays
	* watch: observe a variable on scope and report any changes to a callback
	*
	* Invoking the factory is done like so:
	* <code>
	* function(listDiff) {

	// Let's initialize the primitives
	var startTime, endTime, fileSize;

	// Set up the AJAX to perform
	var xhr = new XMLHttpRequest();

	// Rig the call-back... THE important part
	xhr.onreadystatechange = function () {

	// we only need to know when the request has completed

	{url:'stun:stun01.sipphone.com'},
	{url:'stun:stun.ekiga.net'},
	{url:'stun:stun.fwdnet.net'},
	{url:'stun:stun.ideasip.com'},
	{url:'stun:stun.iptel.org'},
	{url:'stun:stun.rixtelecom.se'},
	{url:'stun:stun.schlund.de'},
	{url:'stun:stun.l.google.com:19302'},
	{url:'stun:stun1.l.google.com:19302'},
	{url:'stun:stun2.l.google.com:19302'},

	// jQuery.naturalWidth / jQuery.naturalHeight plugin for (already-loaded) images

	// Triple-licensed: Public Domain, MIT and WTFPL license - share and enjoy!

	(function($) {
	function img(url) {
	var i = new Image;
	i.src = url;
	return i;
	}