git --version
git help config
git config --help
mkdir Test
cd Test
git init
add demo.txt
git status
git add demo.txt
git commit -m "Add Demo.txt"
git config --global user.username githubusername git config --global user.email "ertebatewweb@gmail.com" git config --global user.name "ErtebateWeb" git config --list
create repositiry in github and copy addres
git remote add origin https://github.com/repositoryaddress.git
git push origin master
