Who Command in Unix with Options and Examples?
Contents -A, –All Same as Using the Options -B -D –Login -P -R -T -T -U. -D, –Dead Display Dead Processes. -H, –Heading Print a Line of Column Headings. Who...
Contents
| -a, –all | Same as using the options -b -d –login -p -r -t -T -u. |
|---|---|
| -d, –dead | Display dead processes. |
| -H, –heading | Print a line of column headings. |
Who command and its options?
Description : The who command is used to get information about currently logged in user on to system.
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Examples :
- Login name of the users.
- Terminal line numbers.
- Login time of the users in to system.
- Remote host name of the user.
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What is output of who command?
Explanation: who command output the details of the users who are currently logged in to the system. The output includes username, terminal name (on which they are logged in), date and time of their login etc. 11.
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