ttscoff

#!/usr/bin/env ruby
# Requires 'sequel' and 'mysql' rubygems

require 'rubygems'
require 'sequel'
require 'cgi'

def e_sql(str)
  str.to_s.gsub(/(?=[\\])/, "\\")
end

ttscoff

def e_sh(str)
  str.to_s.gsub(/(?=[^a-zA-Z0-9_.\/\-\x7F-\xFF\n])/n, '\\').gsub(/\n/, "'\n'").sub(/^$/, "''")
end

def process_post(input)
  links = input.scan(/\((https?:\/\/([^\)]+))\)/)
  refs = input.scan(/^\[([^^][^\]]+)\]: (.*)$/)
  lines = input.split("\n")

  bottom = lines[0..-1].join("\n").gsub(/^\[([^^][^\]]+)\]: .*\n?/,'')

joncave

<?php                                                                                                                                                                                          
/*
Plugin Name: WP_Rewrite endpoints demo
Description: A plugin giving example usage of the WP_Rewrite endpoint API
Plugin URI: http://make.wordpress.org/plugins/2012/06/07/rewrite-endpoints-api/
Author: Jon Cave
Author URI: http://joncave.co.uk/
*/

function makeplugins_endpoints_add_endpoint() {

markjaquith

<?php
/*
Usage:
	$frag = new CWS_Fragment_Cache( 'unique-key', 3600 ); // Second param is TTL
	if ( !$frag->output() ) { // NOTE, testing for a return of false
		functions_that_do_stuff_live();
		these_should_echo();
		// IMPORTANT
		$frag->store();
		// YOU CANNOT FORGET THIS. If you do, the site will break.

DrewAPicture

<?php
function dap_responsive_img_caption_filter( $val, $attr, $content = null ) {
	extract( shortcode_atts( array(
		'id' => '',
		'align' => '',
		'width' => '',
		'caption' => ''
		), $attr
	) );
	

oodavid

Backup MySQL to Amazon S3

This is a simple way to backup your MySQL tables to Amazon S3 for a nightly backup - this is all to be done on your server :-)

Sister Document - Restore MySQL from Amazon S3 - read that next

1 - Install s3cmd

this is for Centos 5.6, see http://s3tools.org/repositories for other systems like ubuntu etc

billerickson

<?php
/**
 * Template Name: Galleries
 *
 * @package      BE_Gallery
 * @since        1.0.0
 * @link         https://github.com/billerickson/BE-Gallery
 * @author       Bill Erickson <[email protected]>
 * @copyright    Copyright (c) 2011, Bill Erickson
 * @license      http://opensource.org/licenses/gpl-2.0.php GNU Public License

luetkemj

// This gist is now maintained on github at https://github.com/luetkemj/wp-query-ref

<?php
/**
* WordPress Query Comprehensive Reference
* Compiled by luetkemj - luetkemj.github.io
*
* CODEX: http://codex.wordpress.org/Class_Reference/WP_Query#Parameters
* Source: https://core.trac.wordpress.org/browser/tags/4.9.4/src/wp-includes/query.php
*/

bradt

# Setting up dnsmasq for Local Web Development Testing on any Device

Please note, these instructions are for OS X Lion.

First, you need to get the IP address of your machine on your local network. In OS X, the easiest place to find this is in System Preferences > Network. If you're using DHCP on your local network, you will want to make sure your computer requests the same IP address when it renews it's IP address lease. I recommend configuring the DCHP Reservation settings on your router to accomplish this. Otherwise, you can specify a manual address in your network settings:

1. Go to *System Preferences > Network*

1. Click *Advanced...*

jchristopher

<?php

/**
 * Prevents the creation of full Administrators by client accounts
 * Forked from JPB_User_Caps (unable to locate origin)
 *
 * @return void
 * @author Jonathan Christopher
 */
if( is_admin() )