minus-squareivy@lemmy.mltoasklemmy@lemmy.ml•EILI5: How does Lemmy work?linkfedilinkarrow-up2·1 year agoHow do usernames work? If someone has a username on one instance, can someone else register the username on another instance? If so, how are they distinguished? linkfedilink
How do usernames work? If someone has a username on one instance, can someone else register the username on another instance? If so, how are they distinguished?