They would be identified by their instance. You can't have two identical usernames in the same instance. So you won't have John@mastodon.social twice. Buy you could have John@mastodon.social and John@mastodon.world, for example.
Mannivu
You're right and I linked a fairly old study. I've edited my comment to add a more recent source.
Currently I'm back on Neverwinter. I stopped playing some time ago and this weekend I was lost in all the quests the younger version of me accepted. It's still quite fun, though.
Thanks!
Editing with Organic Maps can lead to duplicates since it update maps once a month. StreetComplete shows the current database so you are sure you won't upload duplicate POIs.
In realtà è un po' diverso da come viene spiegato dai titoli. In realtà, i T&S di Disney+ dicono che chiunque si astiene dal fare causa a Disney ma le parti devono accordarsi fuori dal tribunale. Ora, invocare i T&S di Disney+ è stupido, anche perché penso che i T&S di quando si acquista il biglietto siano quantomeno simili.
They'd argue that he really died after the vote. "Are we sure they didn't declare his death two days later just to cast in his vote?"
There's a dedicated website if you like https://wikispeedrun.org/