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The -a option when used with ps command lists processes of all users but doesn’t display the system processes.

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The -a option when used with ps command lists processes of all users but doesn’t display the system processes.

(a) True

(b) False

I got this question in an interview for job.

The question is from Process Status:ps Command and Phases of a Process in section The Process of Unix

1 Answer

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Best answer
Correct answer is (a) True

Easiest explanation: The -a (all) option lists processes of all users but doesn’t display the system processes. For example,

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