How To Install libdatetime-event-cron-perl on Debian 9
Introduction
In this tutorial we learn how to install libdatetime-event-cron-perl on Debian 9.
What is libdatetime-event-cron-perl
libdatetime-event-cron-perl is:
DateTime::Event::Cron generates DateTime events and DateTime::Set objects based on crontab-style entries. The crontab formats are the extended V7 standard as described in crontab(5) on Linux systems and as noted in the documentation for Set::Crontab.
There are three methods to install libdatetime-event-cron-perl on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libdatetime-event-cron-perl Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libdatetime-event-cron-perl using apt-get by running the following command:
sudo apt-get -y install libdatetime-event-cron-perl
Install libdatetime-event-cron-perl Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libdatetime-event-cron-perl using apt by running the following command:
sudo apt -y install libdatetime-event-cron-perl
Install libdatetime-event-cron-perl Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libdatetime-event-cron-perl using aptitude by running the following command:
sudo aptitude -y install libdatetime-event-cron-perl
How To Uninstall libdatetime-event-cron-perl on Debian 9
To uninstall only the libdatetime-event-cron-perl package we can use the following command:
sudo apt-get remove libdatetime-event-cron-perl
Uninstall libdatetime-event-cron-perl And Its Dependencies
To uninstall libdatetime-event-cron-perl and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove libdatetime-event-cron-perl
Remove libdatetime-event-cron-perl Configurations and Data
To remove libdatetime-event-cron-perl configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge libdatetime-event-cron-perl
Remove libdatetime-event-cron-perl configuration, data, and all of its dependencies
We can use the following command to remove libdatetime-event-cron-perl configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libdatetime-event-cron-perl
Dependencies
libdatetime-event-cron-perl have the following dependencies:
References
Summary
In this tutorial we learn how to install libdatetime-event-cron-perl package on Debian 9 using different package management tools: apt, apt-get and aptitude.