Why Git? Vol. I: Fundamentals -Why Git in the AI Era? Start Modern App Dev from Scratch-

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 chapter Free 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.