Writing

Notes on the homelab, networking, Linux, and a bit of defensive security — mostly what broke and how I worked through it.

Linux / SysAdmin

  • 2026-07-08 How machinageist.dev Is Hosted

    The request path for this site — DNS to Cloudflare to a Cloudflare Tunnel to Caddy to a systemd-managed Rust service on a Proxmox Debian VM — with real dig and curl output, and an honest list of what is not yet in place.

Security

  • 2026-07-09 Security Headers on machinageist.dev

    A defensive walkthrough of the HTTP response headers this site sets — what each one does, the real curl -I output, where they come from in the code, and the honest limits of header hardening on an owned personal site.

Other writing

  • 2026-07-12 Solarpunk Is an Operations Question

    Early notes on what solarpunk might mean for small systems: repair, legibility, local knowledge, honest limits, and infrastructure people can actually tend.