Git Commands Nobody Teaches You (But Everyone Should Know)

I used Git for 3 years before I learned git bisect . Three years of manually checking commits to find bugs. Here are the Git commands that changed how I work — the ones that never show up in beginner tutorials. 1. git bisect — Find the Exact Commit That Broke Things # Start bisecting git bisect start git bisect bad # Current commit is broken git bisect good v1.0.0 # This version worked # Git checks out a commit in the middle # Test it, then tell Git: git bisect good # or git bisect bad # Repeat until Git finds the exact commit # git bisect reset when done Real use: Found a performance regression across 500 commits in under 2 minutes. Without bisect, I'd still be looking. 2. git stash — with a Name Everyone knows git stash . But do you name your stashes? # BAD — "what was this stash again?" git stash # GOOD git stash push -m "WIP: auth refactor, need to fix token refresh" # List stashes git stash list # stash@{0}: On main: WIP: auth refactor, need to fix token refresh # Apply specific s