The Cron Job/Crontab
To have your task run at this frequency, use the following cron:
30 4 */10 * *
This cron command translates to the following (in Human-Readable format):
“Every 10 days at 4:30 am.”
What is a Cron Job & Crontab?
A cron job is a scheduled task that is typically executed automatically at a predetermined time or interval. Cron jobs are commonly used to perform system maintenance or administrative tasks, such as backing up data or generating reports.
A crontab is a text file that contains a list of commands to be run at specified times. The commands in the crontab are executed by the cron daemon, which runs on most Unix-like systems.
Every cron job uses five fields. Here is an explanation of what each field does in this cron, which runs “every 10 days at 4:30 am“:
FUN FACT: If you want to edit your personal crontab, just type: “crontab -e” at the command prompt..
You might want to set up a crontab or cron job to run every 10 days at 4:30 am for several reasons, including:
- Automatically generate a report and email it to the relevant parties
- Perform maintenance tasks such as database backups
- Refresh data caches
- Trigger alerts if certain conditions are met
Similar Cron Jobs
You might also want to run a crontab:
- every 10 days
- every 3 days
- every 8 days
- every 7 days
- every 5 days
- every 6 days
- every 3 days at 8:00 pm
- every 9 days at 11:30 am
- every 7 days at 11:00 pm
FUN FACT: Cron jobs are often used to perform regular maintenance tasks, such as running backups or sending out reports..
In this article, you learned how to set up a cron job that runs every 10 days at 4:30 am. 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 crontab cheat sheet for a list of hundreds of popular cron jobs.