Multiple choice technology performance

What is the command to view cronjobs in the server?

  1. crontab

  2. crontab -e

  3. crontab -l

  4. crontab -r
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The crontab -l command lists the current user's cron jobs. The plain crontab command expects input from stdin to overwrite the cron file, crontab -e opens the crontab in an editor, and crontab -r removes the crontab.

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