Build custom tools and automate daily workflows with this complete Claude AI course. Includes prompt engineering and Opus 4.6 ...

There are some languages that don't need mass appeal to be loved. Elixir, Lua, Zig, Clojure, Julia, and Rust prove that point ...

Learn the important Racket concepts with practical examples, from functions and recursion to macros, contracts, streams, and ...

This is the fourth time I rebuilt this library from scratch to find the sweet spot between ease of use (beautiful is better than ugly!), testability (simple is better than complex!) and potential for ...