git config --global user.name "Your name" git config --global user.email "your@email.com"
mkdir jcss_small_app cd jcss_small_app git init touch README.md git add README.md git commit -m "first commit" git remote add origin http://gitlab1.renniting.cn/JCSS/jcss_small_app.git git push -u origin master
cd existing_git_repo git remote add origin http://gitlab1.renniting.cn/JCSS/jcss_small_app.git git push -u origin master