How To Install rxp on Ubuntu 18.04

In this tutorial we learn how to install rxp on Ubuntu 18.04. rxp is Validating XML parser

Introduction

In this tutorial we learn how to install rxp on Ubuntu 18.04.

What is rxp

rxp is:

Rxp reads, parses, and can optionally validate XML.

There are three methods to install rxp on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install rxp Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install rxp

Install rxp Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install rxp

Install rxp 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 rxp using aptitude by running the following command:

sudo aptitude -y install rxp

How To Uninstall rxp on Ubuntu 18.04

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

sudo apt-get remove rxp

Uninstall rxp And Its Dependencies

To uninstall rxp and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove rxp

Remove rxp Configurations and Data

To remove rxp configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge rxp

Remove rxp configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge rxp

References

Summary

In this tutorial we learn how to install rxp package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.