oh the Turbo Pascal and Turbo C days, where I had embedded assembly code mostly to have fun with 5.25 drives. Did fun experiments with copy protection back then

oh the Turbo Pascal and Turbo C days, where I had embedded assembly code mostly to have fun with 5.25 drives. Did fun experiments with copy protection back then; it was a thing; down to interrupt handling and more. also a fun way to seize up your computer when you got it wrong, I mean it compiled it should run, right?