How To: Rename Your Ubuntu Computer

The other day I decided to change my Ubuntu computer name on the private network to follow a certain naming scheme I envisioned. By following the below steps, you’ll also be able to give your computer a new identity in no time.

.......@her###:~$ sudo vim /etc/hostname

This opens the hostname file inside VIM (my favourite editor) displaying the current computer name. Replace the current name with the desired new name.

'Save as' using 'Esc' with :wq! and restart your system.

.......@her###:~$ sudo shutdown -r now

After the restart your system will have a new name.

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