PHP

Here is the English translation of the description of the PHP program for Linux users, highlighting its three main features:

Server-Side Execution and Command-Line Scripting

With PHP on Linux, you can run scripts directly on the server, enabling dynamic web content generation. The Linux version also supports running PHP scripts from the command line via the *shebang* (`#!/usr/bin/php`), allowing you to automate administrative tasks or batch processes without a web server.

Extensive Features for Web Development

PHP includes advanced features such as easy database management through extensions like mysqli or PDO_mysql, session management, and a wide range of functions for string manipulation, file handling, and network communication. Recent PHP versions include performance optimizations and a Just-In-Time (JIT) compiler that significantly boosts execution speed in specific scenarios.

Compatibility and Integration with Linux Systems

PHP on Linux integrates smoothly with Unix environments, supporting many native extensions and fine-grained system resource management. Configuration via INI files allows you to customize PHP’s behavior to suit your server environment needs precisely.

These core features make PHP on Linux a robust, flexible, and efficient choice for professional system administration and virtualization of web applications.