When we develop applications in PHP, it’s common for the code to become hard to maintain if everything…
What are Factories in PHP and how to use them
When working with object-oriented programming in PHP, sooner or later you’ll need to create objects in a more…
What is the singleton pattern in PHP?
The Singleton pattern is one of the most well-known design patterns in programming. Its purpose is to ensure…
Why empty() doesn’t work with empty objects in PHP
When working with PHP, it’s common to want to check whether a variable is “empty.” If you’re dealing…
Understanding PHP Namespaces
Namespaces in PHP allow organizing code and avoiding collisions between class, function, or constant names when working on…
How to autoload classes with Composer in PHP
Composer is an essential tool for dependency management in modern PHP projects. One of its most powerful features…
Refactoring PHP7 to PHP8. Major changes and examples
PHP8 has brought along several significant changes that can impact code written in earlier versions like PHP7. Refactoring…
Get WooCommerce orders info from $order object
Sometimes we need to get information about an order and Woocommerce gives us many available methods for this…
Whatsapp button without plugins to Woocommerce
Whatsapp button is searched by many people and on many occasions, they use a plugin for this purpose….
Customize Tax on Woocommerce
Customize tax on Woocommerce in a simple way, correct and that it always adds if you wish, like…
How to limit authors to their own posts in WordPress admin
If you have a multi-user blog you maybe have this problem that the authors can see all the…
Disable payment gateways based on country from woocommerce
Disable payment gateways based on country is a task that must do any commerce to sell in many…
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