johnpbloch

#!/bin/bash

function clean_dir() {
	files_to_remove=`ls | grep -v 'composer\.json'`
	if [[ "$files_to_remove" ]]; then
		rm -r $files_to_remove > /dev/null 2>&1
	fi
}

LOCK_FILE='/tmp/updating_wordpress'

AaronHolbrook

/**
 * Safe read to check any amount of properties are safe to traverse
 * From: http://thecodeabode.blogspot.com.au/2013/04/javascript-safely-reading-nested.html
 *
 * Usage... for a nested structure
 * var test = {
 *    nested: {
 *      value: 'Read Correctly'
 *   }
 * };

bradp

<?php

function performance( $visible = false ) {

    $stat = sprintf(  '%d queries in %.3f seconds, using %.2fMB memory',
        get_num_queries(),
        timer_stop( 0, 3 ),
        memory_get_peak_usage() / 1024 / 1024
        );

szbl

<?php
//
// Assumption: we have two post types, "books" and "videos" and a shared hierarchical taxonomy called "library-section"
//

/*
* Pulls all non-empty terms for a given post type.
*
* @param $taxonomy The name of the taxonomy, e.g. "library-section"
* @param $post_type The name of the post type, e.g. "book"

AaronHolbrook

curl -s http://codex.wordpress.org/Function_Reference | grep -C 0 "title=\"Function Reference" | sed 's/.*:.*Function Reference\/.*">//' | sed 's/<.*>//' | sed 's/(.*)//' > wp-functions.txt

mrbobbybryant

var typeOf = function( type ) {
    return function( value ) {
        if ( typeof value !== type ) {
            throw new TypeError( 'Expected a ' + type + '!' );
        } else {
            return value;
        }
    };
};

AaronHolbrook

<?php

/**
 * Disable certain tools in jetpack that can cause issues
 */
add_filter( 'jetpack-tools-to-include', function( $tools ) {

	$disabled_array = [
		'theme-tools/random-redirect.php',
		'holiday-snow.php',

joshlevinson

vagrant ssh
cd /srv/www/
mkdir site-name && cd site-name && mkdir htdocs && cd htdocs
wp core download
wp core config --dbname=site-name --dbuser=root --dbpass=root
wp db create
wp core install --url=site-name.dev --title=Site --admin_user=admin --admin_pass=password --admin_email=admin@example.dev

kovshenin

<?php
/*
 * Plugin Name: Oh noes, not another SEO plugin!
 * License: GPLv3 http://www.gnu.org/copyleft/gpl.html
 */
add_filter( 'wp_title', function( $title ) {
        if ( is_singular() ) $title .= ' &mdash; ' . get_bloginfo( 'name' );
        if ( is_archive() ) $title = sprintf( ' Archives: %s &mdash; %s', $title, get_bloginfo( 'name' ) );
        if ( is_home() ) $title = sprintf( '%s &mdash; %s', get_bloginfo( 'name' ), get_bloginfo( 'description' ) );
        if ( is_search() ) $title = sprintf( 'Searching for: %s &mdash; %s', get_search_query( true ), get_bloginfo( 'description' ) );

Rarst

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.