Getting Started

Install Git

https://git-scm.com/downloads

Check:

git --version

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Basic Workflow

Step-by-step Visual

1. Edit files
2. git add .
3. git commit -m "message"
4. git push

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Commands

Check status

git status

Add files

git add .

Commit

git commit -m "Your message"

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GitHub Workflow

Push to GitHub

git push origin main

Pull updates

git pull origin main

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Branching Visual

main branch:      o----o----o
                      \
feature branch:        o----o

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Collaboration Flow

Create Branch → Make Changes → Commit → Push → Pull Request → Merge

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Cheat Sheet

Command	What it does
git status	See changes
git add .	Stage changes
git commit	Save snapshot
git push	Upload to GitHub
git pull	Download updates

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Tips

• Commit often
• Use clear messages
• Use branches
• Pull before pushing

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