git本地配置授权

github授权过程
ssh-keygen -t rsa -C "xxxxx@qq.com"
cat C:/Users/Administrator/.ssh/id_rsa.pub
复制读取出的私钥在github setting中设置 NEW SSH key
https://github.com/settings/keys
ssh-rsa AAAAB3Nzaxxx= xxxxx@qq.com