gyptazy.com is a Fediverse instance that uses the ActivityPub protocol. In other words, users at this host can communicate with people that use software like Mastodon, Pleroma, Friendica, etc. all around the world.
This server runs the snac software and there is no automatic sign-up process.
I might even integrate it with the $EDITOR and $VISUAL vars to allow you to quickly open the select file and that line number and/or a preview popup of the surrounding text.
Yesterday was tragic. I was working on a #golang project to modify a FreeBSD VM image that I could distribute in GitHub actions. All good, but in the process I did this, after mounting the VM image:
cp /mnt/etc/rc.conf /etc/rc.conf
That should have been
cp /mnt/etc/rc.conf etc/rc.conf
One character. Big difference. Trying and failing to restore the configuration so I can return to work.