undefined | Dark Hacker News

Dark Hacker News

new|best|ask|show|jobs

Built with the HackerNews API. Developed by LJT.AI

Note: The HackerNews API provides up to 500 stories per category

1 points by ajmarsh 176 days ago

undefined | Dark Hacker News

ajmarsh 176 days ago |

UNIX V4 operating system was found on a 9-track magnetic tape at the University of Utah.