racket

Rhombus is a new programming language that combines Racket's powerful metaprogramming capabilities with a Python-like syntax, released as version 1.0 and supported by the Racket Programming Language Foundation.

Rhombus v1.0, a new extensible programming language built on Racket with conventional syntax and powerful macro facilities, has been released.

Shrubbery notation is a line- and indentation-sensitive text-level notation for the Rhombus programming language in Racket, designed to partially group input for further parsing.

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.