The easiest JDK to install is Eclipse’s Adoptium project (formerly AdoptOpenJDK). The Adoptium JDK has the most permissive, open-source license, which is another reason why I recommend this JDK for ...

The Java Development Kit (JDK) is a development environment for building Java applications and applets that can then run on any Java Virtual Machine (JVM). The JDK includes a variety of development ...

direnv is a general way to configure your environment. Rather than specifying a Java version, you edit a .envrc file and add JDK-specific environment settings (and another other environment settings) ...