cballou

<?php
/**
 * This code is intended to be added to your wp-config.php file just below the top comment block.
 * It should replace the existing define('DB_*') statements. You can add or remove sections
 * depending on the number of environments you intend to setup. You should change all values of
 * DB_NAME, DB_USER, DB_PASSWORD, and DB_HOST for each environment, making them all distinct
 * for security purposes.
 */

// determine the current environment

kovshenin

<?php
/**
 * Image shortcode callback
 *
 * Enables the [kovshenin_image] shortcode, pseudo-TimThumb but creates resized and cropped image files
 * from existing media library entries. Usage: 
 * [kovshenin_image src="http://example.org/wp-content/uploads/2012/03/image.png" width="100" height="100"]
 *
 * @uses image_make_intermediate_size
 */

Rarst

<?php

add_action( 'loop_start', 'mark_posts_with_query' );

function mark_posts_with_query( $query ) {

	$in_main_query = $query->is_main_query();

	foreach ( $query->posts as $post ) {
	

dergachev

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.

Instructions

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

davisford

Let's say you start a project locally, and do some editing.

$ mkdir -p ~/git/foo && cd ~/git/foo
$ touch NEWFILE

Now you decide you want to create a new github repo and track it, but the directory is non-empty so git won't let you clone into it. You can fix this, thusly:

Rarst

{
    "name"        : "rarst/install-test",
    "description" : "Test project for WordPress stack via Composer",
    "authors"     : [
        {
            "name"    : "Andrey Savchenko",
            "homepage": "http://www.Rarst.net/"
        }
    ],
    "type"        : "project",

GaryJones

<?php

add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list', 'gallery', 'caption' ) );

JamesMGreene

Initialize

gitflow	git
git flow init	git init
	git commit --allow-empty -m "Initial commit"
	git checkout -b develop master

Connect to the remote repository

dbspringer

#!/usr/bin/env bash

dir="."
if [ $1 ]; then dir=$1; fi

bad_funcs="exec system passthru shell_exec escapeshellarg escapeshellcmd proc_close proc_open dl popen show_source ini_set"
for func in $bad_funcs
do
	grep -R --include=*.php $func $dir
done

Rarst

<?xml version="1.0" encoding="UTF-8"?>
<templateSet group="WordPress">
  <template name="aa" value="add_action( '$hook$', '$callback$' );&#10;$END$" description="add_action" toReformat="false" toShortenFQNames="true">
    <variable name="hook" expression="" defaultValue="" alwaysStopAt="true" />
    <variable name="callback" expression="" defaultValue="" alwaysStopAt="true" />
    <context>
      <option name="HTML_TEXT" value="false" />
      <option name="HTML" value="false" />
      <option name="XSL_TEXT" value="false" />
      <option name="XML" value="false" />