I was excited to see a 40 year old Byte magazine featuring, among other declarative languages, Prolog. I learned Prolog for a quarter semester in one of my CS major’s intro classes…20 years ago.
https://hachyderm.io/@thomasfuchs/114903041821084842
A couple years ago, I looked around for a Prolog interpreter that would run on my mac, but didn’t find one. Funny how exuberant and optimistic this article was about the longevity of the language and the “logic programming” concept.