Skip to content

Instantly share code, notes, and snippets.

@damiencarbery
damiencarbery / wc-defer-order-emails.php
Last active January 9, 2024 15:54
Defer WooCommerce emails for a few minutes - Defer WooCommerce emails for a specified time after the normal delivery time. https://www.damiencarbery.com/2020/04/defer-woocommerce-emails-for-a-few-minutes/
<?php
/*
Plugin Name: Defer WooCommerce emails for a few minutes (use Action Scheduler)
Plugin URI: https://www.damiencarbery.com/2020/04/defer-woocommerce-emails-for-a-few-minutes/
Description: Defer WooCommerce emails for a specified time after the normal delivery time. Use Action Scheduler instead of WP Cron. Call do_action() instead of remove_action() and calling trigger.
Author: Damien Carbery
Author URI: https://www.damiencarbery.com
Version: 0.8
*/
@mtx-z
mtx-z / wp-bootstrap4.4-pagination.php
Last active April 4, 2023 12:55
Wordpress 5.4 Bootstrap 4.4 pagination (with custom WP_Query() and global $wp_query support) (UPDATED for Bootstrap 5: https://gist.github.com/mtx-z/af85d3abd4c19a84a9713e69956e1507)
<?php
/**
* @param WP_Query|null $wp_query
* @param bool $echo
* @param array $params
*
* @return string|null
*
* UPDATE for Bootstrap 5.0: https://gist.github.com/mtx-z/af85d3abd4c19a84a9713e69956e1507
*
@quelleck
quelleck / rpi-hdmi.sh
Last active January 13, 2024 07:45 — forked from AGWA/rpi-hdmi.sh
Enable and disable the HDMI port on the Raspberry Pi: `rpi-hdmi on` to turn on, `rpi-hdmi off` to turn off.
#!/bin/sh
# Enable and disable HDMI output on the Raspberry Pi
is_off ()
{
vcgencmd display_power | grep "display_power=0" >/dev/null
}
case $1 in
@myshov
myshov / function_invocation.js
Last active August 19, 2024 12:23
11 Ways to Invoke a Function
console.log(1);
(_ => console.log(2))();
eval('console.log(3);');
console.log.call(null, 4);
console.log.apply(null, [5]);
new Function('console.log(6)')();
Reflect.apply(console.log, null, [7])
Reflect.construct(function(){console.log(8)}, []);
Function.prototype.apply.call(console.log, null, [9]);
Function.prototype.call.call(console.log, null, 10);
<?php
class _╯°□°╯︵┻━┻ extends \Exception {}
function _╯°□°╯︵┻━┻($message) {
throw new _╯°□°╯︵┻━┻($message);
}
_╯°□°╯︵┻━┻("Flip Table");

This document has moved!

It's now here, in The Programmer's Compendium. The content is the same as before, but being part of the compendium means that it's actively maintained.

@bekarice
bekarice / edit-woocommerce-checkout-template.php
Last active October 28, 2024 06:16
Add content and notices to the WooCommerce checkout - sample code
/**
* Each of these samples can be used - note that you should pick one rather than add them all.
*
* How to use WC notices: https://github.com/woothemes/woocommerce/blob/master/includes/wc-notice-functions.php#L96
* Tutorial: http://www.skyverge.com/blog/edit-woocommerce-templates/
**/
/**
* Add a content block after all notices, such as the login and coupon notices.
*
@joyrexus
joyrexus / README.md
Last active November 5, 2024 14:17 — forked from liamcurry/gist:2597326
Vanilla JS equivalents of jQuery methods

Sans jQuery

Events

// jQuery
$(document).ready(function() {
  // code
})
@gerbenvandijk
gerbenvandijk / Mark parent navigation active when on custom post type single page
Last active July 16, 2024 16:53
Mark (highlight) custom post type parent as active item in Wordpress Navigation.When you visit a custom post type's single page, the parent menu item (the post type archive) isn't marked as active. This code solves it by comparing the slug of the current post type with the navigation items, and adds a class accordingly.
<?php
function add_current_nav_class($classes, $item) {
// Getting the current post details
global $post;
// Get post ID, if nothing found set to NULL
$id = ( isset( $post->ID ) ? get_the_ID() : NULL );
/* The Grid ---------------------- */
.lt-ie9 .row { width: 940px; max-width: 100%; min-width: 768px; margin: 0 auto; }
.lt-ie9 .row .row { width: auto; max-width: none; min-width: 0; margin: 0 -15px; }
.lt-ie9 .row.large-collapse .column,
.lt-ie9 .row.large-collapse .columns { padding: 0; }
.lt-ie9 .row .row { width: auto; max-width: none; min-width: 0; margin: 0 -15px; }
.lt-ie9 .row .row.large-collapse { margin: 0; }
.lt-ie9 .column, .lt-ie9 .columns { float: left; min-height: 1px; padding: 0 15px; position: relative; }
.lt-ie9 .column.large-centered, .columns.large-centered { float: none; margin: 0 auto; }