git config --global user.name "Your name" git config --global user.email "your@email.com"
mkdir test cd test git init touch README.md git add README.md git commit -m "first commit" git remote add origin http://git.hpclab.cn/duzh/test.git git push -u origin master
cd existing_git_repo git remote add origin http://git.hpclab.cn/duzh/test.git git push -u origin master