git config --global user.name "Administrator" git config --global user.email "admin@example.com"
git clone http://XXX.XXX.XXX.XXX/root/java_demo.git cd java_demo touch README.md git add README.md git commit -m "add README" git push -u origin master
cd existing_folder git init git remote add origin http://xxx.xxx.xxx.xxx/root/java_demo.git git add . git commit -m "Initial commit" git push -u origin master
cd existing_repo git remote rename origin old-origin git remote add origin http://xxx.xxx.xxx.xxx/root/java_demo.git git push -u origin --all git push -u origin --tags