Git
ELI5 — The Vibe Check
Git is like a magical save system for your code. Every time you save (commit), it remembers exactly what changed. You can go back to any save point, like checkpoints in a video game. Even if you mess everything up, you can always rewind.
Real Talk
Git is a distributed version control system that tracks changes in source code. It allows multiple developers to collaborate on the same codebase, maintains a complete history of every change, and supports branching/merging workflows.
Show Me The Code
git init
git add .
git commit -m "first commit"
When You'll Hear This
"Did you push your changes to git?" / "Check the git history to see who changed that."
Related Terms
Branch
A branch is like creating a parallel universe for your code.
Commit
A commit is like pressing the save button in a video game.
Pull
Pull is the opposite of push — it downloads everyone else's latest changes from the cloud to your computer.
Push
Push is like uploading your saved game to the cloud so your friends can download it.
Repository (Repo)
A repository (repo) is a folder that Git is watching. It contains all your project files plus the entire history of every change ever made.