Write a shell script to see if a user is logged in or not. Take the username

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Write a shell script to see if a user is logged in or not. Take the username argument on the command line. Respond 'Yes' or No if they are logged in.

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Principles Of Information Security

ISBN: 9780357506431

7th Edition

Authors: Michael E. Whitman, Herbert J. Mattord

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Posted Date: Dec 04, 2023 11:55 PM

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Write a shell script to see if a user is logged in or not. Take the username

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Principles Of Information Security

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