Deactivate WordPress registration — here’s how!
October 11, 2024
von Marc Wagner
To deactivate the default registration page of WordPress (/wp-login.php?action=register) and at the same time enable […]
WooCommerce Hook: woocommerce_cart_item_name
September 11, 2024
von Marc Wagner
There are a variety of hooks in WooCommerce that allow developers to customize the behavior […]
WooCommerce Hook: woocommerce_cart_collaterals
September 11, 2024
von Marc Wagner
WooCommerce offers a variety of hooks and filters to extend the functionality of an online […]
Adding and customizing admin columns in WordPress
September 6, 2024
von Marc Wagner
Customizing the WordPress admin panel can contribute significantly to efficiency and usability, especially when managing […]
How to hide page and post titles in WordPress
September 5, 2024
von Marc Wagner
In WordPress, the title of a page or post is usually one of the central […]
How to find your WordPress login URL (change, lock)
September 5, 2024
von Marc Wagner
Whether you’re a WordPress newbie or an experienced user, sooner or later you’ll be faced […]
What are “Action” and “Filter” hooks in WordPress?
September 5, 2024
von Marc Wagner
In WordPress, hooks play a central role in the customization and extension of functionality without […]
Creating a custom post type in WordPress: A comprehensive guide with PHP examples
September 5, 2024
von Marc Wagner
WordPress is known for its flexibility and expandability. Creating a custom post type is also […]
Increase WordPress upload limit: Instructions
April 18, 2023
von Marc Wagner
To increase the upload limit, you need to adjust the PHP setting on your server. […]
WordPress tutorial: wp_get_nav_menus — how to get all WordPress menus with PHP
April 17, 2023
von Marc Wagner
WordPress has a built-in feature called wp_get_nav_menus(), which allows you to get all WordPress menus […]
WordPress Revisions: How to use and optimize them on your website (Tutorial, 2023)
April 10, 2023
von Marc Wagner
In this tutorial we will explain what revisions are in WordPress, what they are used […]
Ubuntu/Linux: Get disk space with “disk usage” (du, 2023, SSH)
March 20, 2023
von Marc Wagner
“du” stands for “Disk Usage” and is a console command that displays the disk space […]