Finally, someone who comments their code properly! The sacred ancient art of adding a copyright header twice in the same file. Nothing says "I'm a professional" like redundant legal protection from 1987. The second copyright notice is there just in case you missed the first one while doom-scrolling through 10,000 lines of legacy code at 3 AM. Security through repetition! Pro tip: For maximum job security, add a third copyright notice at the end of the file. That way, future developers will be too intimidated by your thoroughness to ever refactor your masterpiece.