How To Install libzbarqt0 on Kali Linux

In this tutorial we learn how to install libzbarqt0 on Kali Linux. libzbarqt0 is QR code / bar code scanner and decoder (Qt binding)

Introduction

In this tutorial we learn how to install libzbarqt0 on Kali Linux.

What is libzbarqt0

libzbarqt0 is:

ZBar is a library for scanning and decoding bar codes from various sources such as video streams, image files or raw intensity sensors. It supports EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR Code.

This package contains the library for Qt binding.

There are three methods to install libzbarqt0 on Kali Linux. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libzbarqt0 Using apt-get

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

sudo apt-get update

After updating apt database, We can install libzbarqt0 using apt-get by running the following command:

sudo apt-get -y install libzbarqt0

Install libzbarqt0 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libzbarqt0 using apt by running the following command:

sudo apt -y install libzbarqt0

Install libzbarqt0 Using aptitude

If you want to follow this method, you might need to install aptitude on Kali Linux first since aptitude is usually not installed by default on Kali Linux. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install libzbarqt0 using aptitude by running the following command:

sudo aptitude -y install libzbarqt0

How To Uninstall libzbarqt0 on Kali Linux

To uninstall only the libzbarqt0 package we can use the following command:

sudo apt-get remove libzbarqt0

Uninstall libzbarqt0 And Its Dependencies

To uninstall libzbarqt0 and its dependencies that are no longer needed by Kali Linux, we can use the command below:

sudo apt-get -y autoremove libzbarqt0

Remove libzbarqt0 Configurations and Data

To remove libzbarqt0 configuration and data from Kali Linux we can use the following command:

sudo apt-get -y purge libzbarqt0

Remove libzbarqt0 configuration, data, and all of its dependencies

We can use the following command to remove libzbarqt0 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libzbarqt0

Dependencies

libzbarqt0 have the following dependencies:

References

Summary

In this tutorial we learn how to install libzbarqt0 package on Kali Linux using different package management tools: apt, apt-get and aptitude.