So my understanding is that a community created on a certain server (say lemmy.world), can be interacted with by any other federated server, and any interactions from those servers are synced to the original “true” community / server. How does it work if two servers both have a community with the same name? Each server is the owner of content created there, and then Lemmy is just merging the communities with identical names so posts from both appear under server.com/c/Music?
/c/Music on server A could have drastically different rules from /c/Music on server B, so there’s potential for users on both to see posts that wouldn’t be allowed on their server?
No, the point of federation is that you can interact with other sites/servers from your own since the same protocol is shared. So from some-server.com they visited [email protected] and did their interaction. The same way you can go to the Music community at lemmy.ml ( https://lemmy.world/c/[email protected] ) without leaving lemmy.world and without having to create a new account. Your comments and interaction will be seen without problems by users of lemmy.ml .
Awesome, makes perfect sense. And now I am seeing that I can search by
Allin the communities, and subscribe to all of the duplicates. Lemmy is friggin’ sweet! Thanks for the answers. I was not expecting so many replies so quickly!