SSH key

1.檢查是否已存在SSH key

 $ ls -al ~/.ssh

2.生成新的SSH key

ssh-keygen -t rsa -b 4096 -C "[email protected]"

會提示保存到哪個文件，默認/c/Users/you/.ssh/id_rsa
然後提示輸入密碼和確認密碼
3.將SSH key添加到ssh-agent

$ eval $(ssh-agent -s)
$ ssh-add ~/.ssh/id_rsa   //id_rsa填自定的文件名

4.將SSH key添加到github賬戶