Racket! https://racket-lang.org/ “Whenever an engineer changes one of these programs, we run all the programs through our custom model checker (written in Racket + Rosette)”. - Source: Hacker News / 6 months ago

Friedman's books are all great. All of them. But they don't work for everybody. If you can be relaxed and think of the interaction as play, they're very good. If you're feeling more of a "serious business" mindset, it can be hard to get in the groove of his style. There are a lot of jokes about food and encouragement to take breaks. If you can get into the learning as play mindset, I'd strongly encourage taking... - Source: Hacker News / 7 months ago

- pipe operator It compiles to either erlang or JavaScript, so I was able to jump right into building something fun with a new language. >I previously gave Clojure a try, that was a pretty good fit, but the JVM / ecosystem put me off. I felt similarly w/ leiningen (too much boilerplate) but was lisp-curious still so gave racket (https://racket-lang.org/) a try and appreciated the batteries included philosophy of... - Source: Hacker News / 8 months ago

Biased recommendation: Try racket https://racket-lang.org/ It's not pure functional, but the preferred style is to use mostly functional constructs. (But you can cheat when it get's too difficult or you need some extra speed.) (And you can download packages like Qi that enable a new language inside Racket that has more support for functional style.) (Most Schemes have a similar mostly-functional style, so you can... - Source: Hacker News / 9 months ago

Racket—the Language-Oriented Programming Language—version 8.12 is now available from https://racket-lang.org See https://racket.discourse.group/t/racket-v8-12-is-now-available/2709 for the release announcement and highlights. Thank you to the many people who contributed to this release! Feedback Welcome. - Source: Hacker News / about 1 year ago

See also https://github.com/RussAbbott/pylog which has a toy Prolog implementation and was wondering if it could be done in Python. - Source: Hacker News / 8 months ago

Paul Graham's https://paulgraham.com/onlisp.html is a whole book about it that really helped it click for me. The challenge with the syntax is that there is no syntax. Work that we're used to offloading to syntax is instead carried by your brain. - Source: Hacker News / 9 months ago

BTW, if you're interested in learning more about Lisp macros, Paul Graham's book about advanced Lisp programming, On Lisp, covers the topic pretty extensively and it's freely downloadable from his website: Book description: https://paulgraham.com/onlisp.html Download page: https://paulgraham.com/onlisptext.html. - Source: Hacker News / 10 months ago

Some info can be found here: http://paulgraham.com/onlisp.html. Source: over 3 years ago