In Ubuntu port 53 is used by systemd-resolved. If you want to run your own service behind this port you'll have to free it up. To do this, simply edit /etc/systemd/resolved.conf and uncomment DNSStubListener=no. After that restart the service with sudo systemctl restart systemd-resolved.…
A small query to retrieve the size per table of a MySQL database…
When developing a website and having to test notifications or webcam access in the browser you require a TLS connection. A self signed certificate is the solution here!…
A code snippet to log all database queries to a separate log file.…
You'll probably have a local domain for you're Jellyfin container, resolved via Pi-hole (something like jellyfin.box). And when casting from the Jellyfin app to a Chromecast, the screen is stuck on the Jellyfin logo. This is because the Chromecast can't resolve jellyfin.box.…
A comprehensive guide on how to install ZFS in openmediavault 6.…