Ways to Uninstall or Install libfannj-java on Ubuntu 22.04

Updated: October 27, 2022

Use FannJ if you have an existing ANN from the FANN project (libfann2) that you would like to access from Java. There are several GUI tools that will help you create and train an ANN. I will show you how to install libfannj-java on Ubuntu 22.04 in this tutorial.

Software Requirement

  • Operating system: libfannj-java needs Ubuntu 22.04 to work
  • Privileges: Ensure that you are able to execute the sudo commands line.

Prerequisites to install libfannj-java on Ubuntu 22.04

Install libfannj-java Ubuntu 22.04

libfannj-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 libfannj-java using APT

This is a popular method for installing Ubuntu packages since it’s simple to understand, even if you’re new to Linux. Following these steps to install libfannj-java on your Ubuntu 22.04.

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Obtain new packages from Ubuntu by updating the APT database. Launching the terminal and entering the following Linux command:

sudo apt update

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

sudo apt-get -y install libfannj-java

Install libfannj-java using Aptitude

With Aptitude, users can view a list of available packages and manage their installation, upgrade, and removal of packages. If you didn’t install it on Ubuntu, you need to install it by executing this command.

sudo apt-get install aptitude

Then, you can now install libfannj-java by following these steps:

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Launch the terminal and enter the following Linux command:

sudo apt-get -y update

Step 2: Install the package on Ubuntu 22.04. After updating the system, you can install libfannj-java Ubuntu by executing this command in the terminal.

sudo aptitude install libfannj-java

Uninstall libfannj-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.

You can uninstall libfannj-java on Ubuntu by running this command if you installed it using APT or Aptitude.

sudo apt remove --auto-remove libfannj-java

You can also execute this command if you want to uninstall libfannj-java and remove its data and dependencies:

sudo apt autoremove --purge libfannj-java

Summary

In this tutorial, I showed you ways to install libfannj-java on Ubuntu 22.04 and some ways to uninstall libfannj-java too. Please do not hesitate to contact me if you require assistance. I’m delighted to respond.