git config --global user.name "Your Name" git config --global user.email "your@email.com"
git clone <repo-url> cd <repo>
git pull origin main
git checkout -b feature/branch-name
git add . git commit -m "Descriptive commit message"
git push origin feature/branch-name
Open Pull Request (PR).
Review & approve.
Merge into main.
main
git checkout main git pull origin main
git status # Check changes git log # Show commit history git branch # List branches git checkout main # Switch branch git diff # Show file changes