I blow hot air.

  • 3 Posts
  • 34 Comments
Joined 1 year ago
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Cake day: July 6th, 2023

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  • Is each instance like another person with a server?

    Yes.

    Could that person just shut it down whenever they wanted to?

    Yes.

    Are there any companies that have invested in hosting Lemmy/ other fediverse servers?

    Idk, they’d be very niche.

    Sorry I’m sure I messed up some of the terminology, I hope my questions make sense!

    Nah, you pretty much nailed it.

    Lemmy, and a lot of the fediverse, functions very similarly to email. Gmail can send emails to Proton even though they’re hosted by two completely separate companies. A post/comment/vote/interaction is like an email in that a copy of every interaction is sent to every federated instance, like emails sent to recipients. This creates a lot of redundancy and traffic between instances, which has its pros and cons.


  • From Signal’s blog footnotes:

    Usernames in Signal are protected using a custom Ristretto 25519 hashing algorithm and zero-knowledge proofs. Signal can’t easily see or produce the username if given the phone number of a Signal account. Note that if provided with the plaintext of a username known to be in use, Signal can connect that username to the Signal account that the username is currently associated with. However, once a username has been changed or deleted, it can no longer be associated with a Signal account.





  • I own and like the steam link, but the reason they don’t sell it anymore is because the steam link app is on most smart devices now, and if your TV doesn’t support it, you can buy a streaming stick that does for like $30, give or take depending on sales. And those devices are more portable (less wires) and more versatile than a steam link.

    Any competitive price for the steam link would be less than what Valve can produce them for. Weren’t they selling it for $5 at the end? Pretty sure I picked mine up for $10 or less. Steam can’t show ads to subsidize the price of the hardware like every other smart device does.