alt Hacker News> It would be too annoying for a human to ever write code to standards this high,
These are standards of a normal university operating systems course (assuming a university worth its salt anyway). Ridiculous to present it as some kind of feat that was "impossible" or even that rare.
Sure, a very smart and patient human could write this by hand in a long enough time horizon and unlimited budget. I should have said impossible in any realistic amount of time any responsible sponsor or employer would pay for.