What is version control

Version control is a system that allows individuals and teams to manage changes to source code over time. It helps track modifications, enables collaboration among developers, and supports the ability to revert to previous versions of code if necessary. This is crucial for maintaining the integrity of software projects, coordinating work between multiple contributors, and ensuring a historical record of changes.

<?php
// Example of basic version control commands using Git
// Initialize a new Git repository
git init

// Add files for tracking
git add .

// Commit changes with a message
git commit -m "Initial commit"

// Check the status of the repository
git status

// View commit history
git log
?>