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@gf3
gf3 / jsonp.js
Created June 18, 2009 18:18
Simple JSONP in vanilla JS
/**
* loadJSONP( url, hollaback [, context] ) -> Null
* - url (String): URL to data resource.
* - hollaback (Function): Function to call when data is successfully loaded,
* it receives one argument: the data.
* - context (Object): Context to invoke the hollaback function in.
*
* Load external data through a JSONP interface.
*
* ### Examples
@IcyMidnight
IcyMidnight / MySQL functions to convert between binary and string uuids
Created July 31, 2009 09:27
MySQL functions to convert between binary and string uuids
DELIMITER |
CREATE FUNCTION uuid_from_bin(b BINARY(16))
RETURNS CHAR(36) DETERMINISTIC
BEGIN
DECLARE hex CHAR(32);
SET hex = HEX(b);
RETURN CONCAT(LEFT(hex, 8), '-', MID(hex, 9,4), '-', MID(hex, 13,4), '-', MID(hex, 17,4), '-', RIGHT(hex, 12));
END
|
@unruthless
unruthless / CSS for <sup> and <sub>
Created May 26, 2010 01:31
CSS for <sub> and <sup>
sub, sup {
/* Specified in % so that the sup/sup is the
right size relative to the surrounding text */
font-size: 75%;
/* Zero out the line-height so that it doesn't
interfere with the positioning that follows */
line-height: 0;
/* Where the magic happens: makes all browsers position
@tbtlr
tbtlr / get_barcode_from_image.js
Created June 1, 2010 19:33
Barcode recognition with JavaScript - Demo: http://bit.ly/djvUoy
/*
* Copyright (c) 2010 Tobias Schneider
* This script is freely distributable under the terms of the MIT license.
*/
(function(){
var UPC_SET = {
"3211": '0',
"2221": '1',
"2122": '2',
@josegonzalez
josegonzalez / deploy.rb
Created October 23, 2010 16:40
Capistrano Deploy Script for CakePHP applications using GIT (Update the $config hash))
$config = {
"application" => "DOMAIN.TLD",
"repository" => "git@GITHOST:USERNAME/REPOSITORYNAME.git",
"remoteusername" => "REMOTEUSERNAME",
"cake_folder" => "/PATH/TO/CAKE",
"cake_version" => "cakephp1.3",
"plugin_dir" => "plugins",
"servers" => {
"prod" => {
"server" => "APPLICATION.TLD",
@mallipeddi
mallipeddi / README
Created November 18, 2010 12:13
OpenVPN setup - server on Ubuntu & Tunnelblick on OS X (Snow Leopard)
# install openvpn
sudo apt-get install -y openvpn
# NAT 192.168.99.1/2 subnet <-> eth0 (interface on server)
sudo modprobe iptable_nat
echo 1 | sudo tee /proc/sys/net/ipv4/ip_forward
sudo iptables -t nat -A POSTROUTING -s 192.168.99.1/2 -o eth0 -j MASQUERADE
# generate secret key; scp this key to the client later
@penguinboy
penguinboy / Object Flatten
Created January 2, 2011 01:55
Flatten javascript objects into a single-depth object
var flattenObject = function(ob) {
var toReturn = {};
for (var i in ob) {
if (!ob.hasOwnProperty(i)) continue;
if ((typeof ob[i]) == 'object') {
var flatObject = flattenObject(ob[i]);
for (var x in flatObject) {
if (!flatObject.hasOwnProperty(x)) continue;
# Add correct content-type for fonts
AddType application/vnd.ms-fontobject .eot
AddType font/ttf .ttf
AddType font/otf .otf
AddType font/x-woff .woff
AddType image/svg+xml .svg
# Compress compressible fonts
AddOutputFilterByType DEFLATE font/ttf font/otf image/svg+xml
@esperlu
esperlu / mysql2sqlite.sh
Created April 27, 2011 05:46
MySQL to Sqlite converter
#!/bin/sh
# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the
# CREATE block and create them in separate commands _after_ all the INSERTs.
# Awk is choosen because it's fast and portable. You can use gawk, original awk or even the lightning fast mawk.
# The mysqldump file is traversed only once.
# Usage: $ ./mysql2sqlite mysqldump-opts db-name | sqlite3 database.sqlite
# Example: $ ./mysql2sqlite --no-data -u root -pMySecretPassWord myDbase | sqlite3 database.sqlite
@branneman
branneman / gist:951858
Created May 2, 2011 16:18
Split a array into semi-equal sized chunks
<?php
/**
* Split a array into semi-equal sized chunks.
* A so-called 'columnizer'
*
* @param array $array The array to split
* @param array $numberOfChunks The number of chunks
* @param bool $vertical Whether to order vertically or horizonally
*
* @return array Array with $numberOfColumns nodes with items of $array