#infrastructure
Should you switch to GCP's C4A CPUs? And charts from our AlloyDB migration
October 01, 2025TLDR: C4A CPUs are a significant and free improvement for AlloyDB that is well worth enabling. In this article, I share some graphs from our migration.
Self-hosting the Anki sync server with Tailscale
September 24, 2025A guide on how to self-host the Anki sync server and on using Tailscale to secure this setup.
Setting up a free private Docker registry for deploying with Kamal
November 25, 2024Using Cloudflare's R2 and Workers to set up a Docker registry in a few minutes to use with Kamal. This approach has the advantage of being low maintenance and within a free quota.
First rule of server security: Zero access
November 05, 2024Most horror stories I read about unauthorized server access could have been prevented if the server had been locked down. Here's how to do it in a few minutes.