Tuesday, 6 August 2019

user accounts - What does it mean when I appear twice in the output given by 'finger', on Ubuntu 9.04


Here is what I get when I type finger in the command line and press enter:


Login     Name       Tty      Idle  Login Time   Office     Office Phone
shawn Shawn tty7 4:26 Oct 4 14:29 (:0)
shawn Shawn pts/0 Oct 4 16:44 (:0.0)

Why is my name in there twice. Can I be logged in twice?


Thanks



Answer



You will see a single entry for each terminal You're connected to. Names from tty1 to tty6 are "regular" terminals (available at Ctrl+Alt+Fx, where x goes from 1 to 6), tty7 is used for GNOME/KDE session (one is active and You're logged and this is why You see this entry).


/dev/pty/x are virtual terminals, those available when You use e.g. gnome-terminal or when You log via ssh.


So yes, You'll usually see Yourself at least in 2 entries.


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