Multiple choice

Which of the following commands in UNIX is a simple but useful filter designed to replace one or more characters in your files with one or more other characters?

  1. tar

  2. tr

  3. cpio

  4. cat

  5. egrep
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This command in UNIX is a simple but useful filter designed to replace one or more characters in your files with one or more other characters.

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