How To Install libjs-tv4 on Debian 10

Learn how to install libjs-tv4 on Debian 10 with this tutorial. libjs-tv4 is tiny validator for JSON schema v4

Introduction

In this tutorial we learn how to install libjs-tv4 on Debian 10.

What is libjs-tv4

libjs-tv4 is:

json-schema draft v4 allows one to validate simple values and complex objects using a rich validation vocabulary.

There are three methods to install libjs-tv4 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 libjs-tv4 Using apt-get

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

sudo apt-get update

After updating apt database, We can install libjs-tv4 using apt-get by running the following command:

sudo apt-get -y install libjs-tv4

Install libjs-tv4 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libjs-tv4 using apt by running the following command:

sudo apt -y install libjs-tv4

Install libjs-tv4 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 libjs-tv4 using aptitude by running the following command:

sudo aptitude -y install libjs-tv4

How To Uninstall libjs-tv4 on Debian 10

To uninstall only the libjs-tv4 package we can use the following command:

sudo apt-get remove libjs-tv4

Uninstall libjs-tv4 And Its Dependencies

To uninstall libjs-tv4 and its dependencies that are no longer needed by Debian 10, we can use the command below:

sudo apt-get -y autoremove libjs-tv4

Remove libjs-tv4 Configurations and Data

To remove libjs-tv4 configuration and data from Debian 10 we can use the following command:

sudo apt-get -y purge libjs-tv4

Remove libjs-tv4 configuration, data, and all of its dependencies

We can use the following command to remove libjs-tv4 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libjs-tv4

Dependencies

libjs-tv4 have the following dependencies:

References

Summary

In this tutorial we learn how to install libjs-tv4 package on Debian 10 using different package management tools: apt, apt-get and aptitude.