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Entwickler und Maintainer für #mbin

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Joined 1 year ago
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Cake day: June 20th, 2023

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  • We can look at PeerTube for an example of a system that could be shaped into what I meant: when you look at a post (video) from peertube it links lists for likes, dislikes and shares (so basically upvotes, downvotes and boosts). These collections contain a totalItems property, but also list the peoples identities, but just imagine that it wouldn’t be there. When a user now likes the video, the creator of the video now sends out an Update acitivity to all subscribers. Now all subscribers can update the counts for likes, dislikes and shares. Only the “home instance” of the creator account knows about all votes, nobody else does, but nevertheless everybody else can now how many likes, dislikes and shares there are.

    If we compare that to mastodon the first part of the statement is still true:

    Only the “home instance” of the creator account knows about all votes, nobody else does

    But that means that most instances just show 0 likes for most of the posts, because your instance only knows about likes originating from your instance…


    As for your proposition: I couldn’t follow for some of it. However I think the risk of an actor abusing the creation of fake accounts and fake upvoters is not really a risk, that is what defederation is for… I would argue very much agains a lemmy specific protocol and some judge instances simply because then big instances would just have pretty much all the data again and it would definitely hurt interoperability because lemmy devs can then just take the easier route instead of implementing something according to AP spec


  • You cannot make votes completely private, one instance has to have the authority over which votes do exist. This instance should be the origin of a post or comment.

    At the moment it works like this: you upvote a post, this upvote gets send to the author of said post AND the magazine and that magazine then broadcasts your upvote to all subscribers of said magazine.

    I could imagine that the process looks a lot different: you upvote a post, this upvote gets send to the author of said post, the author of the post then sends an update to the magazine saying how many people have now upvoted their post and the magazine then broadcasts this info to every subscriber of the magazine.

    With that you would of course have new limitations concerning moderation and maybe there are trust issues regarding the correct reporting of that upvote count, but only the author of the post (and their instance ofc) could technically know who upvoted their post. As in everything here this is a compromise and whether the gained privacy is worth the other limitations, I don’t know














  • Mbin isn’t making any drastic changes

    UI wise, that one is definitely true

    and relying mostly on Kbin’s existing code as its base

    This one most certainly not. We actually stopped porting kbin code a few months into the project, because it just was too much work and it was obvious that Ernest didn’t want us to. So everything which changed on mbin in the about 8-10 months since, was purely our own work. Of course the basis will always be kbin, but the form will most likely change

    We’ve been keeping the UI mostly as is, because we all like it, however on the backend site of it a lot has changed. The biggest problems kbin had were compatibility wise (federation) and scaling wise. These were the points where we made huge changes. The federation compatibility has improved a lot (yes there is still a lot to do) and scaling/performance has also improved a ton.

    The biggest UI changes we made are:

    • new filter designs that work for threads as well as microblogs
    • a subscription panel
    • a usable instance wide modlog
    • a cake day display
    • and more stuff that I am forgetting at the moment (it’s been a while since I looked at kbin and I am mostly a backend dev)

    The backend changes we improved are (imo) more impactful:

    • (next release) direct messages are federating
    • (next release) pins federate
    • deleting users federate
    • magazine descriptions are federating correctly
    • mods federate
    • reports federate
    • incoming likes are working
    • the “hot” sort actually makes sense with lemmy content because it also looks at upvotes and not just at boosts
    • completely redone the hashtag system so it scales at all
    • completely redone the background worker system so it scales better (partly next release)

    And these are only the changes I could think of in 5 minutes. We likely changed a lot more things, which I just forgot.