Cron Job Every 2 Days At 12:00 pm (Crontab)

This page will help you quickly and easily set up a cron job to run every 2 days at 12:00 pm.

The Cron Job/Crontab

To have your task run at this frequency, use the following cron:

0 12 */2 * *

This cron command translates to the following (in Human-Readable format):

“Every 2 days at 12:00 pm.”

What is a Cron Job & Crontab?

A cron job is a Linux utility used for scheduling the execution of commands or scripts at a specified time and date. Cron is typically used for system maintenance or administration, such as running backups or log rotation.

A crontab is a file that contains a list of commands to be executed by the cron daemon. The commands in the crontab are executed at the specified times.

Cron Fields

Every cron job uses five fields. Here is an explanation of what each field does in this cron, which runs “every 2 days at 12:00 pm“:

  • Field 1: (0) indicates that the task will be run at minute 0.
  • Field 2: (12) indicates that the task will be run at hour 12 (12 pm).
  • Field 3: (*/2) indicates that the task will be run every 2 days.
  • Field 4: (*) indicates that the task will be run every month.
  • Field 5: (*) indicates that the task will be run every day of the week.
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    FUN FACT: If you need to temporarily disable a cron job, you can simply comment out the line in the crontab file that corresponds to that particular task..

    Use Cases

    You might want to set up a crontab or cron job to run every 2 days at 12:00 pm for several reasons, including:

    • Backups
    • Sending emails
    • Generating reports
    • Cleaning up temporary files

    Similar Cron Jobs

    You might also want to run a crontab:

    FUN FACT: Cron jobs are named after the Greek god Chronos, who represents time itself..

    Wrapping Up

    In this article, you learned how to set up a cron job that runs every 2 days at 12:00 pm. Please share this page with friends and colleagues if you find it useful.

    If you have any questions, please don’t hesitate to comment below.

    If you are looking for cron jobs that run at certain minutes, hours, days, weekdays, or months, or if you are looking for miscellaneous cron jobs, then check out our relevant sections, or visit our cron job cheat sheet for a list of hundreds of popular cron jobs.

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