Luckily, installing Java on your Linux system is extremely simple. Visit the Java download Web site and select the operating system you'd like to download for (Linux, Linux AMD64, Solaris, etc.).

After that installation completes, let’s install Java 18 with this command: sudo apt-get install openjdk-18-jdk -y Now Java 17 and Java 18 are installed on your machine, ready to help you build ...