How To Install Java on Linux Mint 19

Install Java on Linux Mint 19

In this tutorial we will show you how to install Java on Linux Mint 19. For those of you who didn’t know, Java is a programming language and computing platform. It was first released by Sun Microsystems in 1995. Many programs and scripts that require Java to run it, but usually Java are not installed by default on a VPS or Dedicated Server.

This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo’ to the commands to get root privileges. I will show you through the step by step installation Java on a Linux Mint 19 (Tricia) server.

Install Java on Linux Mint 19

Step 1. Before running the tutorial below, it’s important to make sure your system is up to date by running these following apt commands in the terminal:

Step 2. Installing  Java on Linux Mint 19.

Enter the following command to install Default OpenJDK on Linux Mint:

Confirm your Java version:

Step 3. Setting up default Java Version on Linux Mint.

Now to change the default Java version run the following command:

The result should be:

Step 4. Set the JAVA_HOME Environment Variable.

To set the JAVA_HOME environment variable run following command:

Then, run the following command to set the JAVA_HOME variable:

Add the following line to the end of file:

Congratulation’s! You have successfully installed Java. Thanks for using this tutorial for installing Java in Linux Mint 19 Tricia systems. For additional help or useful information, we recommend you to check the official Java website.

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