A simple repository with source code from my Java and JVM tests. I mainly want to compare speed, CPU and memory consumption of execution for various tasks (like looping, creation and destruction of objects, etc). Most of the tests are covered with explanations on my blog.
If you are using IntelliJ IDEA, go into project/module properties, then select the src folder and mark it as Source. Then add another folder called out in the project root (not in the src folder), and mark that one as Excluded. If you are using Eclipse or any other IDE, you are on your own. You can also compile directly from the console/terminal using javac.
Feel free to add your own tests if you have any good ideas.