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UNIX V4 is back: I booted into the 1973 OS and it made me weirdly happy

I booted UNIX V4 (first C rewrite) in a PDP‑11 emulator. It feels tactile—no backspace, staggered print, slower typing, and ...

Hidden in storage, a University of Utah research associate happened upon the only known copy of this ‘revolutionary’ software

It took careful work to recover the UNIX V4 operating system from the 9-track magnetic tape. The software is foundational for ...
Hackaday

Only Known Copy Of UNIX V4 Recovered From Tape

UNIX version 4 is quite special on account of being the first UNIX to be written in C instead of PDP-11 ASM, but it was also ...
eWeek

Dennis Ritchie, Founder of Unix, C, Dies at 70

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Dennis Ritchie, creator of the C programming language and ...
TechCrunch

Father Of C And UNIX, Dennis Ritchie, Passes Away At Age 70

After a long illness, Dennis Ritchie, father of Unix and an esteemed computer scientist, died last weekend at the age of 70. Ritchie, also known as “dmr”, is best know for creating the C programming ...