Hey, I'm Hanno! These are my daily notes on Crosscut, the programming language I'm creating. If you have any questions, comments, or feedback, please get in touch! This note was published before Crosscut was called Crosscut! If it refers to "Caterpillar", that is the old name, just so you know. Let's talk about Rust today, because it has ad-hoc effects, no principled effect system, and has real pr

