Community driven content discussing all aspects of software development from DevOps to design patterns. To run Java apps, open JAR files or compile some source code into bytecode you’ll need to ...

For Java-based programs such as Maven, Jenkins, Gradle or Tomcat to run, they need to know that Java's JDK is installed. That's the purpose of the JAVA_HOME environment variable. It tells programs ...

If you are unable to install Java when trying to install an application, follow the solutions mentioned below. More often than not, this error message appears when ...

In Unix terminology, an Environment variable is a string that holds information such as drive name, pathname, filename, etc. JAVA_HOME is an environment variable which addresses to the directory where ...