# w

> Display who is logged in and their processes.
> More information: <https://www.geeksforgeeks.org/w-command-in-linux-with-examples/>.

- Display information about all users who are currently logged in:

`w`

- Display information about a specific user:

`w {{username}}`

- Display information without including the header:

`w --no-header`

- Display information without including the login, JCPU and PCPU columns:

`w --short`