How To Install libghc-psqueue-prof on Ubuntu 20.04

In this tutorial we learn how to install libghc-psqueue-prof on Ubuntu 20.04. libghc-psqueue-prof is Priority Search Queue; profiling libraries

Introduction

In this tutorial we learn how to install libghc-psqueue-prof on Ubuntu 20.04.

What is libghc-psqueue-prof

libghc-psqueue-prof is:

A /priority search queue/ efficiently supports the opperations of both a search tree and a priority queue. A ‘Binding’ is a product of a key and a priority. Bindings can be inserted, deleted, modified and queried in logarithmic time, and the binding with the least priority can be retrieved in constant time. A queue can be built from a list of bindings, sorted by keys, in linear time.

This package contains the libraries compiled with profiling enabled.

There are three methods to install libghc-psqueue-prof 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 libghc-psqueue-prof Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install libghc-psqueue-prof

Install libghc-psqueue-prof Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libghc-psqueue-prof using apt by running the following command:

sudo apt -y install libghc-psqueue-prof

Install libghc-psqueue-prof 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 libghc-psqueue-prof using aptitude by running the following command:

sudo aptitude -y install libghc-psqueue-prof

How To Uninstall libghc-psqueue-prof on Ubuntu 20.04

To uninstall only the libghc-psqueue-prof package we can use the following command:

sudo apt-get remove libghc-psqueue-prof

Uninstall libghc-psqueue-prof And Its Dependencies

To uninstall libghc-psqueue-prof and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:

sudo apt-get -y autoremove libghc-psqueue-prof

Remove libghc-psqueue-prof Configurations and Data

To remove libghc-psqueue-prof configuration and data from Ubuntu 20.04 we can use the following command:

sudo apt-get -y purge libghc-psqueue-prof

Remove libghc-psqueue-prof configuration, data, and all of its dependencies

We can use the following command to remove libghc-psqueue-prof configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libghc-psqueue-prof

References

Summary

In this tutorial we learn how to install libghc-psqueue-prof package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.