1.初始化
git init
git config –global user.name “username”
git config –global user.email “email”
2.从github上克隆项目源码
git clone https://github.com/Alexzhang369/WiFi
3.把文件提交到版本库
git add .
git commit -m “commit HowToUseGit”
git status
4.把代码提交到github代码库
git push -u origin master