who & display 

gnu who 

$ who am i
$ who
tong     dtremote May 24 15:37 (grace:0)
tong     dtremote May 25 11:02 (chaos:0)

*N*:

  • who only list prime connection, not individual ptss
  • the diference of the (…) between remote login & telnet login

linux local local logon 

root     tty1     May 26 21:54
user     tty2     May 26 21:56
void     tty3     May 26 23:27
user     ttyp0    May 26 21:56 (:0.0)
user     ttyp1    May 26 21:57 (:0.0)

*N*:, the 1st three is not xterm logon.

documented on: 2000.04.20