GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 2.1AS(Slurm) |
|
 |
who(1) |
 |
who − show who is logged on
who [OPTION]... [ FILE | ARG1 ARG2 ]
−H, −−heading
print line of column headings
−i, −u, −−idle
add user idle time as HOURS:MINUTES, . or old
−l, −−lookup
attempt to canonicalize hostnames via DNS
|
−m |
only hostname and user associated with stdin |
−q, −−count
all login names and number of users logged on
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−s |
(ignored) |
−T, −w, −−mesg
add user’s message status as +, - or ?
−−message
same as −T
−−writable
same as −T
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−−help |
display this help and exit |
−−version
output version information and exit
If FILE is not specified, use /var/run/utmp. /var/log/wtmp as FILE is common. If ARG1 ARG2 given, −m presumed: ’am i’ or ’mom likes’ are usual.
Written by Joseph Arceneaux and David MacKenzie.
Report bugs to <bug-sh-utils@gnu.org>.
Copyright
© 2000 Free Software Foundation, Inc.
This is free software; see the source for copying
conditions. There is NO warranty; not even for
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
The full documentation for who is maintained as a Texinfo manual. If the info and who programs are properly installed at your site, the command
info who
should give you access to the complete manual.
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who(1) | |