Multiple choice technology operating systems

How to display Hidden files

  1. ls -r

  2. ls -R

  3. ls -a

  4. ls -l
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The 'ls -a' command displays all files including hidden files (those starting with a dot) in Unix/Linux systems. 'ls -r' reverses the order, 'ls -R' lists recursively, and 'ls -l' shows detailed information but doesn't reveal hidden files by itself.

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