On 24/11/2025 9:57 am, Tony Duell via cctalk wrote:
When I started out in computing, the typical home micros (PET, TRS-80, Apple ][, and later BBC micro, Spectrum, and also the original IBM PC, XT, AT) machines were simple enough that even I could understand them.
Simple enough that a student in Helsinki could write a complete UNIX-
compatible operating system for it. :)
Julf
