ALPHA Lab.

AI writes the code. But who manages the changes? GitHub Copilot, Claude Code, ChatGPT -- AI tools are generating code faster than ever. Yet without proper version control, one wrong change can erase hours of work. In the AI era, Git isn't just useful -- it's essential. This book is a complete beginner's guide to Git, designed for readers with zero programming experience. If you've tried learning Git before and gave up, this book takes a different approach: step-by-step instructions, hands-on practice, and clear explanations of every concept before you need to use it.
What You'll Learn - Git fundamentals -- what version control is, why it matters, and how Git works under the hood - Setting up your development environment with VS Code and Git (Windows, macOS, and Linux) - Terminal basics -- the essential commands that even AI agents rely on - Core Git commands in practice: add, commit, branch, merge, restore, and stash - Hands-on local repository workflow -- from your first commit to resolving merge conflicts - Safe AI integration workflows with Claude Code and GitHub Copilot - Knowledge-check quizzes at the end of every chapterFree Downloadable Resources Includes Git command cheat sheet, Bash command cheat sheet, error troubleshooting guide, and Git Hooks sample collection -- practical references you can use on the job from day one.
Who This Book Is For - Complete beginners starting their programming journey - Anyone who has tried to learn Git and found it overwhelming - Developers using AI tools who want a solid version control foundation - Career changers building their engineering fundamentals Start building the most essential skill for modern development -- today.