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SpaceX's Starship blows up ahead of 10th test flight

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  • Will countries start to block X because of Grok?

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    D
    I hope so. Tesla would be banned next week too. https://www.reuters.com/business/autos-transportation/grok-ai-be-available-tesla-vehicles-next-week-musk-says-2025-07-10/
  • AMD warns of new Meltdown, Spectre-like bugs affecting CPUs

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    anyoldname3@lemmy.worldA
    This isn't really the same kind of bug. Those bugs made instructions emit the wrong answer, which is obviously really bad, and they're really rare. The bugs in the article make instructions take different amounts of time depending on what else the CPU has done recently, which isn't something anyone would notice except that by asking the kernel to do something and measuring the time to execute affected instructions, an attacker that only had usermode access could learn secrets that should only be available to the kernel.
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    This isn't the Cthulhu universe. There isn't some horrible truth ChatGPT can reveal to you which will literally drive you insane. Some people use ChatGPT a lot, some people have psychotic episodes, and there's going to be enough overlap to write sensationalist stories even if there's no causative relationship. I suppose ChatGPT might be harmful to someone who is already delusional by (after pressure) expressing agreement, but I'm not sure about that because as far as I know, you can't talk a person into or out of psychosis.
  • Blocking real-world ads: is the future here?

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    S
    Also a work of fiction
  • No JS, No CSS, No HTML: online "clubs" celebrate plainer websites

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    Gemini is just a web replacement protocol. With basic things we remember from olden days Web, but with everything non-essential removed, for a client to be doable in a couple of days. I have my own Gemini viewer, LOL. This for me seems a completely different application from torrents. I was dreaming for a thing similar to torrent trackers for aggregating storage and computation and indexing and search, with search and aggregation and other services' responses being structured and standardized, and cryptographic identities, and some kind of market services to sell and buy storage and computation in unified and pooled, but transparent way (scripted by buyer\seller), similar to MMORPG markets, with the representation (what is a siloed service in modern web) being on the client native application, and those services allowing to build any kind of client-server huge system on them, that being global. But that's more of a global Facebook\Usenet\whatever, a killer of platforms. Their infrastructure is internal, while their representation is public on the Internet. I want to make infrastructure public on the Internet, and representation client-side, sharing it for many kinds of applications. Adding another layer to the OSI model, so to say, between transport and application layer. For this application: I think you could have some kind of Kademlia-based p2p with groups voluntarily joined (involving very huge groups) where nodes store replicas of partitions of group common data based on their pseudo-random identifiers and/or some kind of ring built from those identifiers, to balance storage and resilience. If a group has a creator, then you can have replication factor propagated signed by them, and membership too signed by them. But if having a creator (even with cryptographically delegated decisions) and propagating changes by them is not ok, then maybe just using whole data hash, or it's bittorrent-like info tree hash, as namespace with peers freely joining it can do. Then it may be better to partition not by parts of the whole piece, but by info tree? I guess making it exactly bittorrent-like is not a good idea, rather some kind of block tree, like for a filesystem, and a separate piece of information to lookup which file is in which blocks. If we are doing directory structure. Then, with freely joining it, there's no need in any owners or replication factors, I guess just pseudorandom distribution of hashes will do, and each node storing first partitions closest to its hash. Now thinking about it, such a system would be not that different from bittorrent and can even be interoperable with it. There's the issue of updates, yes, hence I've started with groups having hierarchy of creators, who can make or accept those updates. Having that and the ability to gradually store one group's data to another group, it should be possible to do forks of a certain state. But that line of thought makes reusing bittorrent only possible for part of the system. The whole database is guaranteed to be more than a normal HDD (1 TB? I dunno). Absolutely guaranteed, no doubt at all. 1 TB (for example) would be someone's collection of favorite stuff, and not too rich one.
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    That’s a very emphatic restatement of your initial claim. I can’t help but notice that, for all the fancy formatting, that wall of text doesn’t contain a single line which actually defines the difference between “learning” and “statistical optimization”. It just repeats the claim that they are different without supporting that claim in any way. Nothing in there, precludes the alternative hypothesis; that human learning is entirely (or almost entirely) an emergent property of “statistical optimization”. Without some definition of what the difference would be we can’t even theorize a test
  • 141 Stimmen
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    That would be 1 in 4 users and that's just not accurate at all. What you mean to say is 25% of Windows users still use windows 7. Its still an alarming statistic, and no wonder bruteforce cyberattacks are still so effective today considering it hasn't received security updates in like 10 years. I sincerely hope those people aren't connecting their devices to the internet like, at all. I'm fairly sure at this point even using a Debian based distro is better than sticking to windows 7.
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    It's not just skills, it's also capital investment.