To install Java 8 and make the the default on the fly, run the following command instead. Java allows you to play online games, chat with people around the world, calculate your mortgage interest, and view images in 3D, just to name a few.

When the repository is added, install Java 8 by executing the following command in your terminal. sudo add-apt-repository ppa:webupd8team/java But first, the repository needs to be added to your Ubuntu system. OpenJDK 64-Bit Server VM (build 25.191-b12, mixed mode) Installing Java 8 from PPA repository – Doesn’t work for Ubuntu 20.04īy using Webupd8 Team’s PPA repository, Java 8 can be installed using apt command. To do this, run the command: sudo apt install openjdk-8-jdk You can install Java 8 on Ubuntu 20.04/18.04/16.04 from OpenJDK binaries available on the default upstream repositories.

Java also enjoys a huge community of users both in Github, blogs and Stack Overflow. Using Java, you can make your app doing great things: from sending emails to performing Big Data analytics. Programs written in Java are considered to be portable, scalable and simpler to understand. Java is the most popular class-based object-oriented programming language used mostly for building enterprise applications both the desktop applications and backend web systems.

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