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Jordan Coeyman acoyfellow

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@eligrey
eligrey / object-watch.js
Created April 30, 2010 01:38
object.watch polyfill in ES5
/*
* object.watch polyfill
*
* 2012-04-03
*
* By Eli Grey, http://eligrey.com
* Public Domain.
* NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
*/
@sspencer
sspencer / transparent-gif.js
Created October 31, 2010 22:27
Serve a transparent GIF from NodeJS
// Two ways to serve transparent GIF
var buf = new Buffer([
0x47, 0x49, 0x46, 0x38, 0x39, 0x61, 0x01, 0x00, 0x01, 0x00,
0x80, 0x00, 0x00, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x2c,
0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, 0x02,
0x02, 0x44, 0x01, 0x00, 0x3b]);
res.send(buf, { 'Content-Type': 'image/gif' }, 200);
@jrivero
jrivero / jsCookies.js
Last active February 21, 2024 11:36
Pure Javascript Cookies Management
// found on http://snipplr.com/view/36790/jscookies--my-simple-easy-pure-js-javascript-cookies-function/
// create my jsCookies function
var jsCookies = {
// this gets a cookie and returns the cookies value, if no cookies it returns blank ""
get: function(c_name) {
if (document.cookie.length > 0) {
var c_start = document.cookie.indexOf(c_name + "=");
if (c_start != -1) {
@jwo
jwo / registrations_controller.rb
Created September 30, 2011 23:11
API JSON authentication with Devise
class Api::RegistrationsController < Api::BaseController
respond_to :json
def create
user = User.new(params[:user])
if user.save
render :json=> user.as_json(:auth_token=>user.authentication_token, :email=>user.email), :status=>201
return
else
@bortels
bortels / Base64.lua
Created December 6, 2011 05:56
Base64 encode/decode for Codea (Lua)
-- Lua 5.1+ base64 v3.0 (c) 2009 by Alex Kloss <alexthkloss@web.de>
-- licensed under the terms of the LGPL2
-- character table string
local b='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
-- encoding
function enc(data)
return ((data:gsub('.', function(x)
local r,b='',x:byte()
@Zodiac1978
Zodiac1978 / .htaccess
Last active June 10, 2024 18:57
Make your Website faster - a safe htaccess way
#
# Sources:
# http://stackoverflow.com/questions/7704624/how-can-i-use-gzip-compression-for-css-and-js-files-on-my-websites
# http://codex.wordpress.org/Output_Compression
# http://www.perun.net/2009/06/06/wordpress-websites-beschleuinigen-4-ein-zwischenergebnis/#comment-61086
# http://www.smashingmagazine.com/smashing-book-1/performance-optimization-for-websites-part-2-of-2/
# http://gtmetrix.com/configure-entity-tags-etags.html
# http://de.slideshare.net/walterebert/die-htaccessrichtignutzenwchh2014
# http://de.slideshare.net/walterebert/mehr-performance-fr-wordpress
# https://andreashecht-blog.de/4183/
@jasdeepkhalsa
jasdeepkhalsa / longPolling.js
Last active April 17, 2024 10:59
Simple Long Polling Example with JavaScript and jQuery by Tian Davis (@tiandavis) from Techoctave.com (http://techoctave.com/c7/posts/60-simple-long-polling-example-with-javascript-and-jquery)
// Long Polling (Recommened Technique - Creates An Open Connection To Server ∴ Fast)
(function poll(){
$.ajax({ url: "server", success: function(data){
//Update your dashboard gauge
salesGauge.setValue(data.value);
}, dataType: "json", complete: poll, timeout: 30000 });
})();
@dergachev
dergachev / GIF-Screencast-OSX.md
Last active July 17, 2024 14:20
OS X Screencast to animated GIF

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

@shrikeh
shrikeh / nginx-handrolled-lua-spdy-pagespeed
Last active January 17, 2019 16:50
Set up nginx with Lua, Pagespeed, et al.
# Ubuntu instructions
# Get the pre-reqs for this (Ubuntu)
sudo apt-get install git-core build-essential zlib1g-dev libpcre3 libpcre3-dev redis-server libssl-dev libgeoip-dev libgoogle-perftools-dev geoip-database lua5.1 liblua5.1-0 liblua5.1-0-dev lua-iconv-dev libghc-iconv-dev luarocks libpcre3-dev libghc-zlib-bindings-dev
# For Centos:
sudo yum install wget
wget http://ftp.riken.jp/Linux/fedora/epel/RPM-GPG-KEY-EPEL-6
wget http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
@jasdeepkhalsa
jasdeepkhalsa / fif.js
Created March 12, 2013 09:59
Friendly iFrames (FIF) - Loading JavaScript Asynchronously Without Blocking window.onload by Stoyan Stefanov. Designed for loading third party scripts only (for first party scripts this script may have a negative performance impact, as tested by Yahoo)
// Documented by Stoyan Stefanov: https://www.facebook.com/note.php?note_id=10151176218703920
(function() {
var url = 'http://example.org/js.js';
var iframe = document.createElement('iframe');
(iframe.frameElement || iframe).style.cssText =
"width: 0; height: 0; border: 0";
iframe.src = "javascript:false";
var where = document.getElementsByTagName('script')[0];
where.parentNode.insertBefore(iframe, where);
var doc = iframe.contentWindow.document;