How To Install libapache-singleton-perl on Debian 10
Introduction
In this tutorial we learn how to install libapache-singleton-perl on Debian 10.
What is libapache-singleton-perl
libapache-singleton-perl is:
Apache::Singleton is a Perl module that provides a Singleton class suitable for use with mod_perl.
A Singleton describes an object class that can have only one instance in any system. An example of a Singleton might be a print spooler or system registry.
For a description and discussion of the Singleton class, see “Design Patterns”, Gamma et al, Addison-Wesley, 1995, ISBN 0-201-63361-2.
There are three methods to install libapache-singleton-perl on Debian 10. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libapache-singleton-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 libapache-singleton-perl using apt-get by running the following command:
sudo apt-get -y install libapache-singleton-perl
Install libapache-singleton-perl Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libapache-singleton-perl using apt by running the following command:
sudo apt -y install libapache-singleton-perl
Install libapache-singleton-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 libapache-singleton-perl using aptitude by running the following command:
sudo aptitude -y install libapache-singleton-perl
How To Uninstall libapache-singleton-perl on Debian 10
To uninstall only the libapache-singleton-perl package we can use the following command:
sudo apt-get remove libapache-singleton-perl
Uninstall libapache-singleton-perl And Its Dependencies
To uninstall libapache-singleton-perl and its dependencies that are no longer needed by Debian 10, we can use the command below:
sudo apt-get -y autoremove libapache-singleton-perl
Remove libapache-singleton-perl Configurations and Data
To remove libapache-singleton-perl configuration and data from Debian 10 we can use the following command:
sudo apt-get -y purge libapache-singleton-perl
Remove libapache-singleton-perl configuration, data, and all of its dependencies
We can use the following command to remove libapache-singleton-perl configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libapache-singleton-perl
Dependencies
libapache-singleton-perl have the following dependencies:
References
Summary
In this tutorial we learn how to install libapache-singleton-perl package on Debian 10 using different package management tools: apt, apt-get and aptitude.