PHP (Hypertext Preprocessor) is an open-source server-side scripting language used extensively in web development. To leverage its latest features and improvements, you can install PHP 8 on Rocky Linux 9. PHP is also a general-purpose language for creating APIs, dynamic websites, and server-side applications. This article explains how to install and configure PHP 8 on Rocky Linux 9. You will add the required repositories, install the latest stable PHP 8 version, and [set up PHP-FPM](https://docs......