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Questions and Answers

What is the corresponding time specification for the @hourly shortcut in a crontab file?

  • 0 * * * * (correct)
  • 0 0 1 * *
  • 0 0 * * 0
  • 0 0 * * *

    • What does the time specification '00 09-18 * * *' represent in a crontab file?

  • Every 9 minutes from 09 am to 06 pm
  • Every hour from 09 am to 06 pm
  • Every day and every hour from 09 am to 06 pm (correct)
  • Every 9 hours from 09 am to 06 pm

    • What is the corresponding time specification for the OnCalendar 'hourly' shortcut?

  • *-*-* 00:00:00
  • *-*-* *:00:00 (correct)
  • Mon *-*-* 00:00:00
  • *-*-01 00:00:00

    • What does the time specification '0,20,40 11 * * Sun' represent in a crontab file?

    <p>Every Sunday at 11:00 am, 11:20 am, and 11:40 am</p> Signup and view all the answers

    What does the time specification '*/20 * * * *' represent in a crontab file?

    <p>Every 20 minutes</p> Signup and view all the answers

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