Unix History Repository

github.com

4 pointspsuter2 comments

Paper describing the processes of recovering historical versions, attribution, and creation of the repo: https://www.dmst.aueb.gr/dds/pubs/jrnl/2016-EMPSE-unix-histo...

If you only look at the GitHub repository, look at the branch listing.

(I'm not the author, just an admirer of the work.)

"Latest commit by ken almost 47 years ago"

Ken Thompson, I suppose...