How to reduce the blast radius of AI coding agents on macOS using Apple Seatbelt and an HTTPS proxy, without giving up the productivity gains that make these tools worth running in the first place.
HSL beats RGB once you actually think about how colors work on the web. Hue, saturation, and luminosity line up with the intuition most of us already have for color -- RGB does not.
A small startup-file snippet that exposes macOS Contacts inside Emacs through the built-in EUDC framework, with no external packages required, plus a keyboard shortcut for quick lookup.
A sentence-level algorithm for plagiarism detection across natural language documents and source code comments, implemented as part of a larger plagiarism detection system during my NCST thesis work.
Working through a context-free grammar that accepts all and only valid Roman numerals, and what that exercise teaches you about the underlying structure of the Roman number system.