PHP CLI

PHP CLI (Command Line Interface) is a tool that allows developers to run PHP scripts directly from the command line or terminal, without needing a web server. It provides a way to execute PHP code for tasks like automation, system administration, and background processing. This enables PHP to be used beyond web development for scripting and command-line applications.

Also known as: PHP Command Line, PHP Command Line Interface, php-cli, PHP shell, PHP terminal

Why learn PHP CLI?

Developers should learn PHP CLI for automating repetitive tasks, such as data processing, file manipulation, or cron jobs, especially in PHP-based projects. It's essential for building command-line tools, running tests, and managing deployments in environments like Laravel or Symfony, where it's used for tasks like database migrations and artisan commands.

Learning Resources

• docs: PHP Manual: Command line usage
• video: Laracasts: PHP CLI Basics
• tutorial: SitePoint: Building Command Line Applications in PHP
• docs: Symfony Console Component Documentation