Multiple choice technology operating systems

chmod is used to

  1. change moderators

  2. change permission mode

  3. change mind set

  4. change nothing
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

chmod (change mode) is used to change file permissions in UNIX/Linux systems. It modifies read, write, and execute permissions for user, group, and others. The other options are incorrect - it has nothing to do with moderators, mindsets, or 'changing nothing'.

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