https://davidxie10.github.io/CareerWebsite/notes/ Engineering notes by David Xie Li on real-time systems, telemetry and security. en https://davidxie10.github.io/CareerWebsite/notes/how-this-site-is-built/ https://davidxie10.github.io/CareerWebsite/notes/how-this-site-is-built/ A short colophon: Next.js static export, a design system built on CSS custom properties, and why the whole thing ships as plain HTML. Mon, 14 Sep 2026 00:00:00 GMT