what is bug-fixing?

"Bug fixing is a great way to understand how the code works. Reading the code is fine, but working with it is better. Even if you don't find a solution, you will learn and become a more powerful developer."

"First, always acquire the test that's attached to the bug report....Next, ask yourself if it's really a bug.... And consider writing different solutions."
(I think the most important of verifying the case is to recreate the environment precisely)

--Brian Harry
Java Technology Consultant