Admin & sysadmin of a Warframe-focused Lemmy instance at https://dormi.zone.
Developer of a UI mod for Vivaldi Browser: https://github.com/HKayn/vivaldi-vh
Since both services store your notes as markdown files on your disk, you can just move your files over. When spinning up a docker container, you likely defined a path for your SilverBullet space. If not, try creating a note and see if you can find it on your disk.
Your instance will still exist, and federation should continue as normal if you manage to reclaim the original domain.
If you have to switch to a new one, however, federation will be very awkward. Other instances will essentially treat you as a brand-new instance, and mirrors of old content will be “orphaned” and no longer sync.
Your contributions to the Lemmy ecosystem are much appreciated 🙏🏼
After what happened to imgur and gfycat, definitely their own image hosting service.
Where does it say that you need one?