cd existing_folder
git init
git remote add origin https://gitlab.com/abc.git
git add .
git commit -m "Initial commit"
git push -u origin mastergit remote add origin https://github.com/sulaimanwebdev/facebook-clone.git
git branch -M main
git push -u origin maingit remote add origin https://github.com/868-Anton/Codecademy.github.io.git
git branch -M main
git push -u origin maingit remote add origin git@github.com:betaluis/linux-config.git
git branch -M master
git push -u origin master