📜 Git Commands

🔧 Setup


git config --global user.name "Name"
git config --global user.email "you@example.com"

📂 Repo


git init
git clone <url>

💾 Commit


git status
git add .
git commit -m "msg"

🌱 Branch


git switch -c feature-x
git checkout -b feature-x

🔀 Merge / Delete


git merge feature-x
git branch -d feature-x

🌍 Remote


git remote add origin <url>
git push -u origin main
git pull

📜 Logs


git log --oneline --graph --all
git diff

⏪ Undo


git restore <file>
git reset --hard HEAD   # ⚠️ dangerous

🔄 Common Workflows

Workflow Steps
Start New Project git init → git add . → git commit -m "message" → git branch -M main → git remote add origin <url> → git push -u origin main
Clone & Work git clone <url> → git switch -c feature-x → git add . → git commit -m "msg"
Start Feature git switch main → git pull → git switch -c feature-x
Submit Feature git push -u origin feature-x → (Open PR / Merge Request)
Update Branch git switch feature-x → git fetch → git merge origin/main *(or rebase)*
Fix a Bug git switch -c bugfix-123 → edit → git commit -m "fix bug" → git push
Tag Release git tag -a v1.0 -m "Release v1.0" → git push origin v1.0
Undo Mistake git restore <file> → git reset --hard HEAD