Ways to Uninstall or Install libreadline-java on Ubuntu 22.04

Updated: October 29, 2022

Included is the Java package org.gnu.readline which provides the GNU readline and BSD editline libraries for Java. Note that this is NOT a pure Java implementation; it merely contains JNI wrappers for the standard system libraries. I will show you how to install libreadline-java on Ubuntu 22.04 in this tutorial.

Prerequisites to install

  • OS: Ubuntu 22.04 or older versions with more than 2GB RAM
  • Privileges: Verify that you can execute the sudo commands line.

Prerequisites to install libreadline-java on Ubuntu 22.04

Install libreadline-java Ubuntu 22.04

libreadline-java is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one you believe is simple and easy to follow.

Install libreadline-java using APT

This is a popular method for installing any Ubuntu packages because it is simple to understand, even if you are a Linux beginner. Following these steps to get libreadline-java on your Ubuntu 22.04.

Step 1: Update the APT database to fetch new packages from Ubuntu. Launching the terminal and entering the following Linux command:

sudo apt-get -y update

Step 2: Install the package on Ubuntu 22.04. After updating the system, you can now install libreadline-java Ubuntu by pasting this command into the terminal and pressing Enter.

sudo apt install libreadline-java

Install libreadline-java using Aptitude

If you didn’t install Aptitude on Ubuntu, you need to install it by executing this command.

sudo apt-get install aptitude

After installing, you can now install libreadline-java by following these steps:

Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Obtain new packages from Ubuntu by updating the APT database. Opening the terminal and executing the following Linux command:

sudo apt -y update

Step 2: Start the package installation on Ubuntu 22.04. After updating the system, you can install libreadline-java Ubuntu by pasting this command into the terminal and executing it.

sudo aptitude -y install libreadline-java

Uninstall libreadline-java on Ubuntu 22.04

Have you ever thought about how difficult it is to uninstall an application from Ubuntu? You are mistaken; anyone can easily uninstall any program, not just a package.

If you installed libreadline-java using APT or Aptitude, you could uninstall libreadline-java on Ubuntu by executing this command

sudo apt remove --auto-remove libreadline-java

If you want to uninstall libreadline-java and delete its data and dependencies, you can also run the following command:

sudo apt autoremove --purge libreadline-java

Summary

In this guide, I showed you ways to install libreadline-java on Ubuntu 22.04 and some ways to uninstall libreadline-java too. If you need any help, don’t hesitate to contact me. I’m very glad to answer them.