Field Notes

Occasional writing on systems, networking and photography.

Tuning TCP on small servers

2026-09-14

Notes on congestion control, buffer sizes and what actually mattered in practice.

A week with film cameras

2026-07-02

Some thoughts after shooting three rolls of Portra 400 around the city.

Self-hosting a static site

2026-04-21

Why plain HTML is still the most durable format on the web.