To quickly setup and install Java on Ubuntu, follow these steps: I hope you have learned how to install Java JDK 18 on Ubuntu 22.04 / Ubuntu 20.04.There are many different ways to install Java on Ubuntu, but if all you need is the ability to run a Java program or even develop and compile some Java source code, the apt-based installation path is the easiest one to follow. Java HotSpot(TM) 64-Bit Server VM (build 18.0.1+10-24, mixed mode, sharing Conclusion Java(TM) SE Runtime Environment (build 18.0.1+10-24) sudo update-alternatives -install /usr/bin/java java /usr/lib/jvm/jdk-18/bin/java 1 Verify Java JDK InstallationĪfter installing JDK, use the below command to verify the version. In some cases, you may need to install Oracle JDK 18 on the PATH location. wget įinally, install Oracle Java JDK 18 using the dpkg command. Then, download Oracle Java JDK 18 using the wget command in the terminal. OpenJDK 18 JRE sudo apt install -y openjdk-18-jre Install Oracle JDK 18 On Ubuntu 22.04 / 20.04įirst, install dependencies for Oracle JDK 18 installation. OpenJDK 18 JDK sudo apt install -y openjdk-18-jdk Then, install the OpenJDK or JRE package as per your requirements. OpenJDK has separated packages for JDK (Java Development Kit) for developing Java applications and JRE (Java Runtime Environment) for running Java applications.įirst, update the repository index. Install Java JDK on Ubuntu 22.04 / Ubuntu 20.04 Install OpenJDK 18 on Ubuntu 22.04 / 20.04 Here, we will see how to install Java JDK 18 on Ubuntu 22.04 / Ubuntu 20.04.
So, if you are looking for an LTS version, install Java JDK 17 on your Ubuntu system.
Java JDK 18 is supported until September 2022. This newest release includes JDK 18, which provides an environment for developing applications using the Java programing language, testing, and running the Java programs. Java 18 (Non-LTS) is the latest release for the Java SE platform.
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