Practice
A real repo, pre-seeded with history, runs right here in your tab. Edit files, stage, commit, branch, stash, and merge — even hit a real conflict with <<<<<<< markers and resolve it by hand.
Now practicing
git config
Set the identity and behaviour Git uses when you commit.
git-in-depth · practice
Starting practice sandbox…▍
Try typing:
Files — click to edit
Everything runs on your device in a self-contained sandbox — nothing is uploaded. Reset wipes your session; closing the tab discards it.