Not the point. I’m bringing up the geth because they also communicate data over sound.

When I said I wanted to live in Mass Effect’s universe, I meant faster-than-light travel and sexy blue aliens, not the rise of the fucking geth.

As long as you’re not behind CGNAT, you can use a dynamic DNS provider (like duckdns.org) and its web API to keep a record pointed at your IP. If you’re behind CGNAT, Tailscale also has a service (Tailscale Funnel) that can expose an internal service to the internet.

You could also pay for a small VPS with a static IP, and set up a Wireguard tunnel to your home server and an HTTPS proxy to forward traffic through the tunnel.

Also, just in general, use Tailscale. It’s serious black magic fuckery on the firewall.

The owner of an account can set individual posts or their entire account to be visible only to signed-in sessions. I see it used by certain artists that moved from twitter, and consider it an overall good feature.

Self-hosters:

Our business-critical internal software suite was written in Pascal as a temporary solution and has been unmaintained for almost 20 years. It transmits cleartext usernames and passwords as the URI components of GET requests. They also use a single decade-old Excel file to store vital statistics. A key part of the workflow involves an Excel file with a macro that processes an HTML document from the clipboard.

I offered them a better solution, which was rejected because the downtime and the minimal training would be more costly than working around the current issues.