laravel-shift

<?php

use PhpCsFixer\Config;
use PhpCsFixer\Finder;

$rules = [
    'array_indentation' => true,
    'array_syntax' => ['syntax' => 'short'],
    'binary_operator_spaces' => [
        'default' => 'single_space',

farhadhp

<?php
/*
* Author : Farhad Hassan Pour (https://farhadhp.github.io/)
*/
function has_duplicated_array($arr) {
	$count_value = array_count_values($arr);
	rsort($count_value);
    return $count_value[0] > 1;
}

lokhman

WARNING

May contain out of date information. Check the comments below!

The list of actions listed below was taken mostly from Book Of Zeus with minor modifications and did the job well for Ubuntu version, which was available at that moment (May 2016). This gist was created for internal use and was never meant to be discovered by the web, although Google managed to find and index this page, which was a great surprise for me. Please check the original source for the updated information (links are provided in most of the sections), and read the comments below: they provide more details about the usage experience.

System Updates

http://bookofzeus.com/harden-ubuntu/initial-setup/system-updates/

Keeping the system updated is vital before starting anything on your system. This will prevent people to use known vulnerabilities to enter in your system.

gokulkrishh

/* 
  ##Device = Desktops
  ##Screen = 1281px to higher resolution desktops
*/

@media (min-width: 1281px) {
  
  /* CSS */
  

eri-trabiccolo

add_action('wp_footer' , 'rss_widget_links_in_new_window');
function rss_widget_links_in_new_window() {
    ?>
    <script type="text/javascript">
        ! function ($) {
	         //prevents js conflicts
            "use strict";
            $(function () {            
                var extLinksStyle = true; /* set this to false to not display the external icon */
                $('a', '.widget.widget_rss').each( function() {

paulund

<?php
/*
 * Plugin Name: Paulund WP List Table Example
 * Description: An example of how to use the WP_List_Table class to display data in your WordPress Admin area
 * Plugin URI: http://www.paulund.co.uk
 * Author: Paul Underwood
 * Author URI: http://www.paulund.co.uk
 * Version: 1.0
 * License: GPL2
 */

oozman

Step 1:
Go to: C:\Windows\System32\Drivers\etc\hosts
And add this to the bottom of the file:

=============
127.0.0.1     your.domain.com
=============

Step 2:
Go to [your XAMPP directory]/apache/conf/httpd-xampp.conf

sgmurphy

<?php
/**
 * Create a web friendly URL slug from a string.
 * 
 * Although supported, transliteration is discouraged because
 *     1) most web browsers support UTF-8 characters in URLs
 *     2) transliteration causes a loss of information
 *
 * @author Sean Murphy <sean@iamseanmurphy.com>
 * @copyright Copyright 2012 Sean Murphy. All rights reserved.

adalbertopita

<?php function catch_that_image() {
  global $post, $posts;
  $first_img = '';
  ob_start();
  ob_end_clean();
  $output = preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $post->post_content, $matches);
  $first_img = $matches [1] [0];

  if(empty($first_img)){ //Defines a default image
    $first_img = "";