Hello would

1. 初始化，内容在~/.gitconfig

   git config --global user.name 'Wilson--Liu'
   git config --global user.email '[email protected]'
   git config --global color.ui auto

2. 添加密钥，id_rsa 为私钥，id_rsa.pub 为公钥

   ssh-keygen -t rsa -C "[email protected]"

3. 将公钥的内容添加到 Github 中

   cat ./.ssh/id_rsa.pub

4. GitHub 进行认证和通信

   ssh -T [email protected]

5. 举个栗子

   git clone [email protected]:WilsonYangLiu/hello-world.git
   cd hello-world/

   git status

   git add hello-world.py
   git commit -m "Add hello world script by python"

   git log

   git push