racket

Racket v9.2 is released with improvements including safer match pattern checking, Typed Racket fixes, Unicode 17.0 support, and many other repairs and documentation updates.

A side-by-side reference sheet comparing syntax and features of Common Lisp, Racket, Clojure, and Emacs Lisp.

This article presents a minimalist 7-line interpreter for a Turing-equivalent functional language based on lambda calculus, demonstrating the eval/apply design pattern.