Once upon a time, you might have developed for the Commodore 64 using the very machine itself. You’d use the chunky old keyboard, a tape drive, or the 1541 disk drive if you wanted to work faster.

[naDDan]’s webserver is altogether more humble, as it runs on a single Commodore 64. The C64 is running Contiki OS, an operating system for 6502-based computers. It’s built with an eye to ...