Someone mentioned they had started out using websockets instead of http. I guess they’ve since migrated, but that design choice makes me wonder about the qualifications of the devs to make that kind of choice.
this post was submitted on 03 Jul 2023
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Why's that?
Web sockets are meant for applications where it's important that you receive updates fast in a push fashion. E.g. collaborative editors like Google docs or a chat application. To scroll Lemmy or open a specific Lemmy post you don't need that at all. You can just fetch the data once and have users refresh manually if for example they want to fetch the latest comments on a post. Using websockets for that type of application just puts unnecessary strain on the server.
Maybe they wanted a different type of user experience. But yeha, maybe that's something Reddit could pull off because of their infrastructure... And they don't even do it because there's not much user value to it.
Although reddit does use some websockets so you can see how many users are also seeing the post at the same time.
But not websockets for EVERYTHING.
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I'd go for an Elixir alternative to Lemmy/Kbin, but I'm just a shill for that lang who's easily sold on others' experiences with its deployment
I've been waiting for an Elixir version for a while now
Haven't seen much traction on the few projects I've been seeing, but still holding out hope. Maybe I should get off my ass and start actually contributing