https://headlessdiaries.com/tags/self-hosting/Recent content in Self-Hosting on Headless DiariesHugoen-gbSun, 11 Oct 2026 08:30:00 +0000https://headlessdiaries.com/posts/pi-watchdog-earlyoom/Sun, 11 Oct 2026 08:30:00 +0000https://headlessdiaries.com/posts/pi-watchdog-earlyoom/A Raspberry Pi 4 that needed a power cycle every few weeks now recovers from hangs on its own, using the built-in hardware watchdog and earlyoom. Here is the setup I used.https://headlessdiaries.com/posts/tailscale-subnet-router/Sat, 10 Oct 2026 10:30:00 +0000https://headlessdiaries.com/posts/tailscale-subnet-router/Tailscale subnet routing lets you reach every device on your home LAN — printers, dashboards, a NAS — from anywhere, through one always-on machine. It took me five minutes to set up.https://headlessdiaries.com/posts/android-ota-self-updater/Fri, 09 Oct 2026 10:30:00 +0000https://headlessdiaries.com/posts/android-ota-self-updater/Apps installed outside the Play Store have no update mechanism. This is the self-updater I built into a sideloaded Android app: version polling, HTTPS download, SHA-256 verification, PackageInstaller.