Git Happens: The Git Guide for Devs Who Copy-Paste

You use Git every day. You also fear it. Somewhere on your computer there is a note titled "git commands that work", and when things go wrong you delete the folder and clone again.

This short ebook fixes that for good.

Git is not hard. It is invisible. Git Happens gives you one picture you can hold in your head (Git as a photo album, branches as sticky notes) and then shows every command you copy-paste acting on that picture. Once you can see the machine, the fear is gone.

What is inside:

• Chapter 1: Commits, staging and the photo album. Why git add saves nothing, what a snapshot really is, and the habit that makes you never lose work again.
• Chapter 2: Hashes and HEAD. What that a1b2c3d gibberish means, HEAD arithmetic, and why "detached HEAD" is harmless.
• Chapter 3: Branches as sticky notes. Why branching is free, plus the calm 4-step hotfix workflow for when production catches fire mid-feature.
• Chapter 4: Merge vs rebase. A full conflict walkthrough, interactive rebase, and a policy your team can actually adopt.
• Chapter 5: Undoing anything. restore vs reset vs revert, the decision tree, and the reflog (Git's security camera that has seen everything).
• Chapter 6: Remotes and teamwork. fetch vs pull, the full pull-request loop, and force-pushing without hurting teammates.
• Bonus: a one-page translation sheet that decodes every command you have been copy-pasting.

Every concept is shown at three levels: solo side project, small team, and large codebase, so the book grows with you.

Who this is for:

• Developers who use Git daily but could not explain what rebase does
• Students and bootcamp grads about to join their first team
• Anyone who has ever typed git push --force and prayed

About the author: I am Pawan Kumar, Staff Software Engineer at Pocket FM and Google Developer Expert. I have shipped products with 1M+ downloads and maintain open source projects with 30K+ GitHub stars. More at pawan.app.