My primality testing code is faster than Sir Roger Penrose's(blog.jgc.org)

109 points by jgrahamc 2 years ago | 24 comments

My 1976 KIM-1(blog.jgc.org)

78 points by jgrahamc 3 years ago | 26 comments

Breathing life back into a Minitel 1B with the Minimit(blog.jgc.org)

78 points by rcarmo 3 years ago | 16 comments

The eerie interface of man and machine (Life Magazine, October 1967)(blog.jgc.org)

30 points by Brajeshwar 4 months ago | 1 comments

Double-Checking Dawkins (2007)(blog.jgc.org)

38 points by weinzierl 2 years ago | 4 comments

"Hacker News" for retro computing and gaming(blog.jgc.org)

366 points by rcarmo 3 years ago | 117 comments

John Graham-Cumming's blog post announcing Two Stop Bits, a Hacker News-style link site for retro computing and gaming built on modified Arc HN source code.