Multiple choice technology operating systems

If you're not sure of the exact command name you want information about, you can find out all the commands related to a certain keyword by typing ?

  1. man -kw

  2. man -w

  3. man -e

  4. man -k
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The man -k command searches man page descriptions for a keyword, making it perfect for finding commands related to a topic when you don't know the exact command name. Option A (man -kw) doesn't exist as a standard option. Option B (man -w) only shows where man pages are located. Option C (man -e) is not a valid man option.

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