This video provides a comprehensive introduction to Git, the most popular version control system. It covers the fundamental concepts of Git and version control systems (centralized vs. distributed), various ways to use Git (command line, IDEs, GUIs), how to install and configure Git, and the basic Git workflow (initializing, modifying, staging, committing). Furthermore, it thoroughly explains commands for reviewing changes (`git status`, `git diff`), Browse history (`git log`, `git show`), and undoing changes (`git restore`, `git clean`). The tutorial is designed for absolute beginners and aims to provide a solid foundation for working with Git.