I write code to solve problems — and often just for fun.

Apple News+ Quartiles solver. Enter your tiles to find words to try for today’s or any past puzzle. Enter the full board or just the tiles you’re stuck on.

NYT Wordle solver. Enter your green, yellow, and gray letters to narrow down words to try for today’s or any past puzzle.

NYT Spelling Bee solver. Enter your required center letter and optional letters to find words to try for today’s or any past puzzle. Pangrams highlighted.

Block WordPress comment, trackback, and pingback spam automatically. No captchas, no accounts, and no external services required.

Play Gauntlet Racer, a fast-paced HTML5 driving game with procedurally generated roads, six unique biomes, power-ups, and fully customizable difficulty. How far can you go?

Upgrade PHP on a Debian LAMP stack running Apache and PHP-FPM, with steps for Apache reconfiguration, verification, cleanup, and troubleshooting.

Guide to installing and hardening a LAMP stack on Amazon Lightsail with Debian 12 and PHP 8.4, covering Apache, PHP-FPM, MariaDB, HTTP/2, and Let’s Encrypt SSL.

Power Automate SharePoint multi-person fields fail when copied between lists. Claims-based identity is required to populate person fields correctly.

I found a QBasic game I wrote in 1996 and used AI to rebuild it for the web with JavaScript, HTML5 Canvas, and modern features.

SharePoint lookup columns create dependent fields with system prefixes. Remove prefixes and understand internal vs. display name behavior.