Notes

Everything, newest first.

• Oct 18, 2026
  Self-hosting a tiny static site with nginx
• Sep 2, 2026
  Let's Encrypt renewals that never surprise you
• Jul 21, 2026
  Reading TCP retransmits on a slow uplink
• Jun 3, 2026
  Postgres advisory locks as a poor man's job scheduler
• Apr 12, 2026
  Sunday plotting
• Feb 8, 2026
  I replaced cron with systemd timers and I'm not going back

• Dec 14, 2025
  A year of working from Yerevan
• Oct 5, 2025
  In defense of boring backends
• Aug 20, 2025
  Backing up SQLite without stopping the app