I remember when there was an MSDOS tree command that was 512 bytes, same as a disk block at the time. I think it was written in assembly, and was from pc magazi

I remember when there was an MSDOS tree command that was 512 bytes, same as a disk block at the time. I think it was written in assembly, and was from pc magazine or similar, can't remember the author. not saying this as "10k is a lot", just a reminder of how ppl acheive amazing things with constraints.