You should also have basic knowledge of the command line. This tutorial assumes that you have a VPS, bare metal server, or as in our case, an OVHcloud Compute Instance running Ubuntu 22.04. In this tutorial you will learn how to install the Java Development Kit (JDK) on a Ubuntu 22.04 Linux distribution. To learn more about the full capabilities of the Java language refer to the official documentation. Its wide adoption over the past years makes it an unavoidable language in the development world. We are always there to assist you.Java is one of the most famous programming languages in the world. Also, if you have any questions, please feel free to ask in the comments section below. If you find it useful, don’t forget to share it with your friend and family. It is the popular Integrated Development Environment for developing Java programs. Now to develop Java programs, you can install Eclipse IDE on Ubuntu. That’s it this is how you can install OpenJDK and Oracle JDK on your Ubuntu operating system. Step 6: Verify the installation by running the following command: java -version Conclusion To set Java as default on Ubuntu operating system use this command sudo apt install oracle-java18-set-default Step 5: After the installation process is complete, now it’s time to configure Java 18 as the default Java version. Also, if you are facing problems installing Java 18, you install other versions of Java: Java 17, Java 15, Java 12, Java 11, and more.

Note:- Use the navigation key to select the option. Configure the “ Oracle Technology Network Licences Agreement for Oracle Java SE“

To continue the installation just Press Y Key. Step 4 : Now to install Oracle Java JDK 18 use this command.

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