25th November 2021
TIL
Pausing traffic and retrying in Caddy
— A pattern I really like for zero-downtime deploys is the ability to "pause" HTTP traffic at the load balancer, such that incoming requests from browsers appear to take a few extra seconds to return, but under the hood they've actually been held in a queue while a backend server is swapped out or upgraded in some way.
Recent articles
- Highlights from my conversation about agentic engineering on Lenny's Podcast - 2nd April 2026
- Mr. Chatterbox is a (weak) Victorian-era ethically trained model you can run on your own computer - 30th March 2026
- Vibe coding SwiftUI apps is a lot of fun - 27th March 2026