I think looking back and practicing the labs would be helpful too.
Yes, also look back at the first two exams and look at the old exams on moodle.
Redo all the practice-it problems that we have done.
Look back at the 2 tests.
Practice with the Final Exam Review that professor Mueller posted on Moodle.
Also, get enough sleep the night before! (It's important to have a fresh and active mind for the coding portion... so don't stay up all night trying to cram stuff into a sleep-deprived brain!)