git 查看用户名和邮箱地址
$ git config user.name $ git config user.email
修改全局用户名和邮箱地址
$ git config --global user.name "username" $ git config --global user.email "email"
修改局部用户名和邮箱地址:
$ cd ~/you project $ git config user.name "username" $ git config user.email "email"
git 提交代码的步骤
echo "# nothing" >> README.md git init git add README.md git commit -m "first commit" git remote add origin git@github.com:DoctorMan/study_scala.git git push -u origin master
git remote remore origin
git remote show origin
git 创建新分支
git checkout -b branch_name
切换远程链接库
git remote set-url origin URL 【git remote rm origin】 删除现有远程仓库 【git remote add origin url】添加新远程仓库