Build loop
Change → preview → check → commit, one change at a time
Words that go with it
- .gitignoreA list of files Git must never save
- Discard changesThrow away a file's changes since the last commit. Can't be undone
- InitialiseTurn a normal folder into a Git repository (git init). create-next-app does it for you
- Untracked (U) / Modified (M)A file Git has never saved / a file that changed since the last commit
- Working tree cleanEvery file matches your last commit. Nothing waiting to be saved