... called JAVA_ HOME and point to this folder. That’s it. You have just installed Java and you’re ready for more exciting things. Integrated Development Environment Sometimes JavaScript projects ... like %YOUR_PROJECT_PATH%. Java Development Kit Java Development Kit, or simply JDK, is an essential part of Android development, even if you don’t plan to write a single line of Java code. ... environment variable called JAVA_ HOME to let other programs know where they can find Java. Also, add JAVA_ HOME/bin to PATH. For Mac users, open the terminal and type: $ java –version If you see...