multiple github account and SSH keys in Ubuntu 16.0.4
前言:用SSH协议,你可以安全地连接和认证。FromGithub:UsingtheSSHprotocol,youcanconnectandauthenticatetoremoteserversandservices.WithSSHkeys,youcanconnecttoGitHubwithoutsupplyingyourusernameorpasswordateachvisit.关于SSH,请参考