New posts in Hostname

In a remote shell, how can I find out from which computer I logged into the remote machine?

What's the default file for `hostname`?

How can you determine the hostname associated with an IP on the network?

What's the point of the hostnamectl command?

Mac OS command to resolve hostnames like "getent" on Linux

What determines the Linux hostname?

Finding hostname to run SSH

How to correctly set hostname and domain name?

How to get the computer name (not its hostname)?

How to set the fully qualified hostname on CentOS 7.0?