who -s |grep 'Apr 26 04:36' let present time is 04:51 15 minute

How will you know who are the users logged in to the system
before 15 minutes?

Question Posted / giri

Answer Posted / giri

who -s |grep 'Apr 26 04:36'
let present time is 04:51
15 minutes before is 04:36

Is This Answer Correct ?

17 Yes

3 No

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