uu-who1
Print information about users who are currently logged in.
Usage
who [OPTION] ...
[{FILE | ARG1
ARG2}]
Overview
Print information about users who are currently logged in.
Options
-
-a, --all -
same as -b -d --login -p -r -t -T -u
-
-b, --boot -
time of last system boot
-
-d, --dead -
print dead processes
-
-H, --heading -
print line of column headings
-
-l, --login -
print system login processes
-
--lookup -
attempt to canonicalize hostnames via DNS
-
-m -
only hostname and user associated with stdin
-
-p, --process -
print active processes spawned by init
-
-q, --count -
all login names and number of users logged on
-
-r, --runlevel -
print current runlevel
-
-s, --short -
print only name, line, and time (default)
-
-t, --time -
print last system clock change
-
-u, --users -
list users logged in
-
-T, --mesg -
add user's message status as +, - or ?
-
-h, --help -
Print help
-
-V, --version -
Print version
- [FILE]
Version
v(uutils coreutils) 0.12.0