ssh-copy-id

Reading time: < 1 minute Really useful command of ssh package to add public key of your user account to a remote SSH server and then access there with passwordless authentication method. ssh-copy-id [-i [identity_file]] [user@]machine In the past I wrote a simple cookbook to explain this process but now this is as simple as possible. Don't forget ssh-copy-id is the most easy way to add your ssh public key in remote servers.