How To Install libvar-pairs-perl on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libvar-pairs-perl on Ubuntu 20.04.
What is libvar-pairs-perl
libvar-pairs-perl is:
Var::Pairs exports a small number of subroutines that add some Perl 6 conveniences to Perl 5. Specifically, the module exports several subroutines that simplify interactions with key/value pairs in hashes and arrays.
If the autobox Perl module provided in libautobox-perl package is installed the object-oriented methods corresponding to the subroutine-based interfaces can be used.
There are three methods to install libvar-pairs-perl on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libvar-pairs-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 libvar-pairs-perl using apt-get by running the following command:
sudo apt-get -y install libvar-pairs-perl
Install libvar-pairs-perl Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libvar-pairs-perl using apt by running the following command:
sudo apt -y install libvar-pairs-perl
Install libvar-pairs-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 Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libvar-pairs-perl using aptitude by running the following command:
sudo aptitude -y install libvar-pairs-perl
How To Uninstall libvar-pairs-perl on Ubuntu 20.04
To uninstall only the libvar-pairs-perl package we can use the following command:
sudo apt-get remove libvar-pairs-perl
Uninstall libvar-pairs-perl And Its Dependencies
To uninstall libvar-pairs-perl and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libvar-pairs-perl
Remove libvar-pairs-perl Configurations and Data
To remove libvar-pairs-perl configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libvar-pairs-perl
Remove libvar-pairs-perl configuration, data, and all of its dependencies
We can use the following command to remove libvar-pairs-perl configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libvar-pairs-perl
References
Summary
In this tutorial we learn how to install libvar-pairs-perl package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.