danielbachhuber

<?php

/**
 * Correct the cookie domain when a custom domain is mapped to the site.
 * 
 * @see https://blog.handbuilt.co/2016/07/07/fixing-cookie_domain-for-mapped-domains-on-multisite/
 */
add_action( 'muplugins_loaded', function(){
	global $current_blog, $current_site;
	if ( false === stripos( $current_blog->domain, $current_site->cookie_domain ) ) {

luislobo

# Ask for the user password
# Script only works if sudo caches the password for a few minutes
sudo true

# Install kernel extra's to enable docker aufs support
# sudo apt-get -y install linux-image-extra-$(uname -r)

# Add Docker PPA and install latest version
# sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
# sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"

bueltge

WordPress i18n CheatSheet

Whenever I write plugins or themes, there is one thing that needs a little extra attention and is quite frankly hard to get right: Translatable text. This list should helps me to find the right way fast.

Props to Alex Kirk, there list it inside a quiz.

You want to output the username in a sentence.

Assume that the $username has been escaped using esc_html().

ericandrewlewis

The WordPress Customizer

The WordPress Customizer is an interface for drafting changes to content while previewing the changes before they are saved. This is an alternative to the "save and suprise" model of changing settings without knowing what exactly will happen.

The customizer can be accessed in the admin interface under Appearance > Customize.

#19909 is the trac ticket that introduced the Customizer during the 3.4 release cycle.

zottto

# Beispiel-Codeschnipsel für die WordPress-htaccess-Datei
# https://www.wp-sicherheit.info
# Marc Nilius, info@wp-sicherheit.info

# Mit Material von Zodiac1978, siehe auch https://gist.github.com/Zodiac1978/d25a8f3aebba7cd1c01c

#
# Diese Codeschnipsel gehören in die .htaccess-Datei im Hauptverzeichnis von WordPress
# Jeder einzelne Bestandteil kann einzeln kopiert und genutzt werden.
# Bitte die Verwendungshinweise (Kommentare) an jedem Schnipsel beachten

johnbillion

<?php
/*

WordPress Theme Template Hierarchy                                                        Last updated for WordPress 5.4
==================================

This diagram is partially simplified for legibility. To view the complete template hierarchy in use on your site see the
Template panel in the Query Monitor plugin.

johnbillion

INITIALISATION
==============

load wp-config.php
set up default constants
load wp-content/advanced-cache.php if it exists
load wp-content/db.php if it exists
connect to mysql, select db
load object cache (object-cache.php if it exists, or wp-include/cache.php if not)
load wp-content/sunrise.php if it exists (multisite only)

thefuxia

<?php # -*- coding: utf-8 -*-
/**
 * Plugin Name: MLP Addon: Sync post meta fields
 * Plugin URI:  https://gist.github.com/toscho/6393c79aacba0983a96a
 * Description: Create a custom field, put it into the MLP translation box, and sync it across the sites.
 * Version:     2015.03.03
 * Required:    4.0
 * Author:      Thomas Scholz <info@toscho.de>
 * Author URI:  http://toscho.de
 * License:     MIT

GaryJones

<?php

// Solution for https://github.com/Tarendai/davina

/**
 * Remove filter or action method added from an unassigned object.
 *
 * Solves the immediate case. Not bothered to generalise it.
 *
 * @global array $wp_filter Storage for all of the filters and actions.

wdullaer

# Ask for the user password
# Script only works if sudo caches the password for a few minutes
sudo true

# Install kernel extra's to enable docker aufs support
# sudo apt-get -y install linux-image-extra-$(uname -r)

# Add Docker PPA and install latest version
# sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
# sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"