Hidden In A University Closet Was An Important Relic Experts Thought Was Lost Forever

Researchers found the only known surviving copy of Unix Version 4 on magnetic tape, a key milestone in the evolution of ...
The Salt Lake Tribune

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 most devices used today, including iPhones. Storage room 3495 at his ...
GitHub

rcore-os/rCore-Tutorial-v3-with-hal-in-single-workspace

“一个操作系统教程”定义为由一系列章节组成的，用于学习操作系统的文本和代码资料 ...
GitHub

How to create an OS from scratch!

I have always wanted to learn how to make an OS from scratch. In college I was taught how to implement advanced features (pagination, semaphores, memory management, etc) but: I never got to start from ...