I have two applications. One is a console app that takes milliseconds to run. If I give this app some input which makes it crash, it's very easy to debug, since I can step through what's happening and ...

How can we debug method calls that are not part of our own source code, say a call to JButton.setEnabled()? Java provides us with anonymous inner classes, which come in quite handy for this problem.

Remember fundamentals and practice situational awareness in taking measurements. It’s not only using the right probe, but it’s also using the probe right. Eliminating measurement artifacts is tricky, ...