git global setup

git config --global user.name "vth1311"
git config --global user.email "vth1311@126.com"

create a new responsibility

git clone ssh地址
cd remember_direc
touch README.md
git add README.md
git commit -m "add README"
git push -u origin master

existing folder

cd existing_folder
git init
git remote add origin ssh地址
git add .
git commit -m "Initial commit"
git push -u origin master

existing git responsibility

cd existing_repo
git remote rename origin old-origin
git remote add origin ssh地址
git push -u origin --all
git push -u origin --tags

大杀器：

git push origin master --force

ps：不加–force的话会提示本地的版本落后于远端的版本