qant

<?php
if( !function_exists( 'inspiry_get_breadcrumbs_items' ) ) :
    /**
     * Returns a array of breadcrumbs items
     *
     * @param $post_id  int Post id
     * @param $breadcrumbs_taxonomy string Taxonomy name
     * @return mixed|void
     */
    function inspiry_get_breadcrumbs_items( $post_id, $breadcrumbs_taxonomy ) {

qant

// Config / constants
const baseUrl = 'http://localhost:4000' || 'example.herokuapp.com' // or use an environment variable like this: process.env.URL || 'http://localhost:4000'
const JWT = 'Whatever-token'

/* 
 * Examples of using native fetch
 * REST API - CRUD convention (Create/POST, Read/GET, Update/modify/PUT/PATCH, Delete/DELETE)
 * 
 **/

qant

Vanilla JavaScript Quick Reference / Cheatsheet

Just migrated it from Codepen.io to markdown. Credit goes to David Conner.

Working with DOM	Working with JS	Working With Functions
Accessing Dom Elements	Add/Remove Array Item	Add Default Arguments to Function
Grab Children/Parent Node(s)	Add/Remove Object Properties	Throttle/Debounce Functions
Create DOM Elements	Conditionals

qant

Docker Cheatsheet

Docker info:

docker info

Containers

List Images:

qant

<div id="google_translate_element"></div>
<script> 
function googleTranslateElementInit() {
  new google.translate.TranslateElement({
    pageLanguage: 'en'
  }, 'google_translate_element');
}
</script>
<script src="http://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script> 

qant

<?php

// Get headers for 100 unique random domains with get_headers() and cURL to determine which is faster.

/*
TL;DR -> cURL is significantly faster.

get_headers (GET) vs cURL:
Execution time : 139.95884609222 seconds  
Execution time : 65.998840093613 seconds

qant

//Woocommerce Checkout JS events
$( document.body ).trigger( 'init_checkout' );
$( document.body ).trigger( 'payment_method_selected' );
$( document.body ).trigger( 'update_checkout' );
$( document.body ).trigger( 'updated_checkout' );
$( document.body ).trigger( 'checkout_error' );

//Woocommerce cart page JS events
$( document.body ).trigger( 'wc_cart_emptied' );
$( document.body ).trigger( 'update_checkout' );

qant

<?php
/**
 * Hook: Empty cart before adding a new product to cart WITHOUT throwing woocommerce_cart_is_empty
 */
add_action ('woocommerce_add_to_cart', 'lenura_empty_cart_before_add', 0);

function lenura_empty_cart_before_add() {
    global $woocommerce;

    // Get 'product_id' and 'quantity' for the current woocommerce_add_to_cart operation

qant

<?php 
$args = array(
  'post_type' 	=> array( 'product' ),
  'meta_key'  	=> 'total_sales',
  'orderby'   	=> 'meta_value_num',
  'order' 		=> 'desc',
  'posts_per_page'		=> 5
);

$popular_products = new WP_Query( $args );

qant

<?php

/*
 * THE FILTER
 *
*/
function custom_responsive_image_sizes($sizes, $img_name, $attachment_id) {
	$sizes  = wp_get_attachment_image_sizes($attachment_id, 'original');
	$meta   = wp_get_attachment_metadata($attachment_id);
	$width  = $meta['width'];