Github In Ubuntu File

git add README.md git commit -m "Add README" git push origin main If you use a token or SSH, the push will succeed immediately. Step 5: Keep Your Local Repository Updated Pull the latest changes from GitHub:

git config --list You have three good options. Choose one . Option A: GitHub CLI (recommended) Install GitHub CLI:

git --version # Example output: git version 2.34.1 Link Git to your GitHub account locally: github in ubuntu

sudo apt install gitk git-gui Run gitk to see history or git gui to stage changes. Cache your password/token for a few hours:

name: Ubuntu Test on: [push] jobs: test: runs-on: ubuntu-latest steps: - uses: actions/checkout@v4 - run: echo "Running on Ubuntu VM" Push it – GitHub will run the workflow. | Error | Solution | |-------|----------| | Permission denied (publickey) | Add your SSH key to GitHub (Step 3 – Option C). | | remote: Invalid username or token | Generate a new token with correct scopes. | | detected dubious ownership in repository | Run git config --global --add safe.directory /path/to/repo | | fatal: not a git repository | You’re outside a Git repo – cd into the correct folder. | Conclusion You now have a fully functional GitHub environment on Ubuntu. From installing Git and authentication to pushing code and resolving conflicts, these commands will serve you daily. git add README

sudo apt update sudo apt install git -y Verify the installation:

git pull origin main For a full sync (fetch + merge): Option A: GitHub CLI (recommended) Install GitHub CLI:

ssh -T git@github.com # You should see: "Hi username! You've successfully authenticated..." Clone a Repository git clone https://github.com/username/repository.git cd repository Make Your First Commit Create or edit a file: