Mackie Underdown

Detroit-based software engineer and musician

Posts

2025-12-31 I'm so tired
2025-06-14 A quick start with Deno OpenTelemetry and Grafana
2025-01-14 Using Tailwind v4 with Storybook v8
2024-10-09 Deploying a Hono API to Cloudflare Workers using SST
2023-07-10 Month calendar view helpers with Luxon
2023-05-04 Using Zod with Remix
2023-02-21 Prefer explicit, enumerated states
2022-10-13 Month calendar view helpers in Ruby on Rails
2019-03-18 The power of ESLint's no-restricted-syntax
2017-05-20 npm pack --dry-run

Projects

repo.vercel.app
Find the repo for any npm package
fthrsn
Music project from 2011-2013