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History & Retro Computing

The most popular blog posts about history & retro computing on Hacker News. 304 posts.

2024
32

Minuteman missile communications

A programming note: I am looking at making some changes to how I host things like Computers Are Bad and wikimap that are going to involve a lot more recurring expense. For that and other reasons, I want to see if y'all would be willing to throw some money my way. If everyone reading this gave $3 a month, we could…

33

1/25-scale Cray C90 wristwatch

Welcome to the latest edition of my on-going series in Cray-related computational necromancy. This was another just-for-fun project. Over the many years Andras and I have been working on our Cray revival efforts, there has always been a big lag between our available software (and Andras’ amazing simulator ) and my…

49

Grim Fandango

My one big regret was the PlayStation version [of Broken Sword] . No one thought it would sell, so we kept it like the PC version. In hindsight, I think if we had introduced direct control in this game, it would have been enormous.

55

MQTT turns 25

October 2024 marks the 25th anniversary of MQTT, a crucial protocol for connecting devices in diverse environments. With origins in lightweight networks, MQTT has flourished, empowering countless a…

58

The Elegance of the ASCII Table

ASCII, a standard whose legacy defines to this day how most of the letters and numbers in your computer get encoded into ones and zeroes, is elegant and beautiful. Via lessons in computer history, punched tape, and typewriters, I'd love to share some of its logic with you.