How To Install libzxing-core-java on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libzxing-core-java
on Ubuntu 20.04.
What is libzxing-core-java
libzxing-core-java is:
Core barcode encoding/decoding library
There are three methods to install libzxing-core-java
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 libzxing-core-java Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libzxing-core-java
using apt-get
by running the following command:
sudo apt-get -y install libzxing-core-java
Install libzxing-core-java Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libzxing-core-java
using apt
by running the following command:
sudo apt -y install libzxing-core-java
Install libzxing-core-java 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 libzxing-core-java
using aptitude
by running the following command:
sudo aptitude -y install libzxing-core-java
How To Uninstall libzxing-core-java on Ubuntu 20.04
To uninstall only the libzxing-core-java
package we can use the following command:
sudo apt-get remove libzxing-core-java
Uninstall libzxing-core-java And Its Dependencies
To uninstall libzxing-core-java
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libzxing-core-java
Remove libzxing-core-java Configurations and Data
To remove libzxing-core-java
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libzxing-core-java
Remove libzxing-core-java configuration, data, and all of its dependencies
We can use the following command to remove libzxing-core-java
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libzxing-core-java
References
Summary
In this tutorial we learn how to install libzxing-core-java
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.