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Joined 1 year ago
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Cake day: June 13th, 2023

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  • So if the housing market crashed like really bad, by say everybody owning multiple homes being suddenly unable to afford the loans for that many homes, what would happen?

    The banks would have to repossess the properties. And sell them on the market, but with many homes to sell, the price would come down crashing.

    One can dream.




  • Just the fact that windows has a hidden “true administrator” account that you have to use for some stuff, and is not easily accessible makes it way harder to take control of your own hardware.

    Linux has the same thing, with the root account, but you can access it from a single sudo su command in a terminal (which is mostly pointless since sudo itself executes commands with the highest priviledges).

    Also, Microsoft, not every damn thing needs a GUI. I’d rather have a good command line experience than having to trifle through the registry.




  • ELI5 : Take the string AAAA.

    A simple Cypher would be to change the letters to the next one in the alphabet and offset by 1 for each letter, the message would encrypt to ABCD.

    If you try to compress that, well you can’t do it, otherwise you lose required information.

    If you were to compress AAAA first, you could represent it as the string 4A. You can then encrypt that to 5B.

    Encrypting is about adding entropy to a message. Compressing is about finding common groups and represent them differently so that the size is lower. Compressing an encrypted message is basically useless because you added so much entropy to the message that there are no more recognizable patterns to apply compression to.


  • My main gripe with ActivityPub is that the infrastructure basically replicates 1-to-1 across subscribed instances. It means that as lemmy grows, servers will require more and more storage to keep up. For now, it’s fine since we’re under a few TB of content on the platform.

    If lemmy were to be as popular as reddit, we’d reach the dozens if not hundreds of TB of storage required. Not everyone has the money to build such a homelab or rent data center servers of that caliber.

    ActivityPub in it’s current state is nothing but replicated centralization, not a full decentralized protocol. We’d probably need a different database system that handles cross region clustering and sharing to scale it up.