How To Install libunivalue0 on Ubuntu 18.04

In this tutorial we learn how to install libunivalue0 on Ubuntu 18.04. libunivalue0 is C++ universal value object and JSON library

Introduction

In this tutorial we learn how to install libunivalue0 on Ubuntu 18.04.

What is libunivalue0

libunivalue0 is:

A universal value object, with JSON encoding (output) and decoding (input).

Built as a single dynamic RAII C++ object class, and no templates.

There are three methods to install libunivalue0 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 libunivalue0 Using apt-get

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

sudo apt-get update

After updating apt database, We can install libunivalue0 using apt-get by running the following command:

sudo apt-get -y install libunivalue0

Install libunivalue0 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libunivalue0 using apt by running the following command:

sudo apt -y install libunivalue0

Install libunivalue0 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 libunivalue0 using aptitude by running the following command:

sudo aptitude -y install libunivalue0

How To Uninstall libunivalue0 on Ubuntu 18.04

To uninstall only the libunivalue0 package we can use the following command:

sudo apt-get remove libunivalue0

Uninstall libunivalue0 And Its Dependencies

To uninstall libunivalue0 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove libunivalue0

Remove libunivalue0 Configurations and Data

To remove libunivalue0 configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge libunivalue0

Remove libunivalue0 configuration, data, and all of its dependencies

We can use the following command to remove libunivalue0 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libunivalue0

References

Summary

In this tutorial we learn how to install libunivalue0 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.