Advanced Custom Fields (ACF) is one of the most popular plugins for adding custom fields in WordPress. Its…
What is the MVC model in PHP?
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…
How to create a product in WooCommerce using code
WooCommerce allows us to manually add products from the WordPress admin panel, but we can also create them…
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…
Traits in PHP
In object-oriented programming, PHP allows you to reuse code through inheritance and composition. However, when you need to…
Send PHP variables to JS in WordPress
We are going to show the correct form of send PHP variables to JS in a WordPress and…
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