3 ms·

I'm only speaking from impression, but I think early Unix's userland is probably comparable with busybox in terms of code size and features.

• sgerenser 3y ago
  I’d be surprised if early Unix userland wasn’t even more barebones than busybox.
  • wkat4242 3y ago
    It sure was. But so was the kernel itself. I don't think the balance between them changed a lot over time.