How to push code on GitHub

GitPush.sh

…or create a new repository on the command line
```sh
echo "# ss" >> README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin git@github.com:rakibulinux/ss.git
git push -u origin main
```
                
…or push an existing repository from the command line
```sh
git remote add origin git@github.com:rakibulinux/ss.git
git branch -M main
git push -u origin main
```