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History & Retro Computing

The most popular blog posts about history & retro computing on Hacker News. 178 posts.

2019
8

NSA's Backdoor Key from Lotus Notes (2002)

Before the US crypto export regulations were finally disolved the export version of Lotus Notes used to include a key escrow / backdoor feature called differential cryptography. The idea was that they got permission to export 64 bit crypto if 24 of those bits were encrypted for the NSA's public key. The NSA would then…

14

The 3dfx Voodoo1

This article is the second entry in a series about the "3D cards of the late 90s running Quake". The first entry [1] took a look at the end of 1996 with the Rendition Vérité 1000 and its dedicated port called vQuake. Rendition had managed to beat everybody to Quake-market. For a brief period of time they had the one…

21

Day of the Tentacle

Although they didn’t know one another at the time, Dave Grossman and Tim Schafer both found themselves at a similar place in life in the summer of 1989: just out of university and uncertain what to do next. Both saw the same unusual advertisement in the newspaper: an advertisement for programmers who could also write…

28

Dirty tricks 6502 programmers use

This post recaps some of the C64 coding tricks used in my little Commodore 64 coding competition . The competition rules were simple: make a C64 executable (PRG) that draws two lines to form the below image. The objective was to do this in as few bytes as possible.