How To Install libqalculate22 on Debian 12

Learn how to install libqalculate22 on Debian 12 with this tutorial. libqalculate22 is Powerful and easy to use desktop calculator - library

Introduction

In this tutorial we learn how to install libqalculate22 on Debian 12.

What is libqalculate22

libqalculate22 is:

Qalculate! is small and simple to use but with much power and versatility underneath. Features include customizable functions, units, arbitrary precision, plotting, and a graphical interface that uses a one-line fault-tolerant expression entry (although it supports optional traditional buttons).

This package contains the shared library used by all Qalculate! frontends.

There are three methods to install libqalculate22 on Debian 12. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libqalculate22 Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install libqalculate22 using apt-get by running the following command:

sudo apt-get -y install libqalculate22

Install libqalculate22 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libqalculate22 using apt by running the following command:

sudo apt -y install libqalculate22

Install libqalculate22 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 libqalculate22 using aptitude by running the following command:

sudo aptitude -y install libqalculate22

How To Uninstall libqalculate22 on Debian 12

To uninstall only the libqalculate22 package we can use the following command:

sudo apt-get remove libqalculate22

Uninstall libqalculate22 And Its Dependencies

To uninstall libqalculate22 and its dependencies that are no longer needed by Debian 12, we can use the command below:

sudo apt-get -y autoremove libqalculate22

Remove libqalculate22 Configurations and Data

To remove libqalculate22 configuration and data from Debian 12 we can use the following command:

sudo apt-get -y purge libqalculate22

Remove libqalculate22 configuration, data, and all of its dependencies

We can use the following command to remove libqalculate22 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libqalculate22

Dependencies

libqalculate22 have the following dependencies:

References

Summary

In this tutorial we learn how to install libqalculate22 package on Debian 12 using different package management tools: apt, apt-get and aptitude.