• x00z@lemmy.world
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    4 months ago

    “Our databases only store in RAM because I AM THE ELECTRICITY BATTERY MASTER”

  • dan1101@lemm.ee
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    4 months ago

    That’s weird, I thought I used SQL databases from government agencies regularly. Guess I was mistaken.

    • Susaga@sh.itjust.works
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      4 months ago

      If you and Elon disagree about something, just assume he’s wrong about it. If you both agree on something, THEN you might be mistaken.

      • dan1101@lemm.ee
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        4 months ago

        Indeed. I’m starting to think I can’t trust what that Musk guy says.

      • cm0002@lemmy.world
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        4 months ago

        If it’s tech he doesn’t know shit about it, I learned that years ago during the Twitter acquisition days

        He sounds like a CEO who “knows enough to fuck shit up, not enough to know how to fix it, but thinks they do” AKA the worst executive known to IT

          • Laurel Raven@lemmy.zip
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            4 months ago

            How about the submarine he was going to build to save kids in a cave that obviously would have drowned long before he could have even really started work? But it’s okay, he could just accuse the guy who actually saved their lives of being a pedo

        • oo1@lemmings.world
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          4 months ago

          I hope the screenshot dude is also going to stop this unquestioning belief in the things people say or claim without evidence.

          Those first two paragraphs look like a tendency to prefer hero-worship to critical thought; that seems to be a fairly widespread problem in humans from long before this latest batch of demagogues.

          There’s also a hint of “I’m not an ‘expert’ in it so I can’t (be bothered) to understand anything about it” also a very depressingly common attitude.

          • frezik@midwest.social
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            4 months ago

            We all have to rely on somebody to be an expert in fields outside our own. Years ago, if Elon said “Falcon 9 launch yesterday failed due to xyz”, I assumed he had the actual experts giving him notes. The Xhitter debacle showed how much he doesn’t listen to those people.

            • oo1@lemmings.world
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              4 months ago

              I just dont get why you have to assume that though?

              Maybe I’m a pessimist, but I’ve met and worked with enough humans that I think the best assumtion is that they’re all full of shit until they prove otherwise.

              It’s fine to rely on experts for some things, but if those experts aren’t subject to independent scrutiny or directly independent of the claim or sunjecy under test, or can’t give clear testable /replicable evidence, I’d just not put much weight on their testimony as a source of evidence.

            • jballs@sh.itjust.works
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              4 months ago

              It’s kind of funny, but we all do this to some extent. I used to think most people on Reddit were super smart. If someone says stuff with authority, then it’s easy to believe what they’re saying and assume they know what they’re talking about.

              But then every once in a while, I’d come across a topic that I know deeply about - and the comment would just be blatantly wrong, but still have tons of up votes. It really made me start second guessing all the other comments I had read and thought were smart, but it’s an easy trap to fall into.

              I guess what I’m really saying, is that you all are a bunch of morons, probably.

    • 4am@lemm.ee
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      4 months ago

      Used by the guy who did two Nazi salutes at the inauguration? It absolutely is

    • athairmor@lemmy.world
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      4 months ago

      When Elon was in his early teens, that word was a common pejorative.

      If you look at Elon and interpret his behavior as if he was 13, it all makes a lot more sense.

      • magic_lobster_party@fedia.io
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        4 months ago

        Nah, that’s too fancy. It’s all held together by some arcane Visual Basic macro someone wrote 25 years ago right before going to retirement and no one has dared to touch it ever since.

        • justOnePersistentKbinPlease@fedia.io
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          4 months ago

          Qbasic, if that.

          Biden is a blue dog and never cared about infrastructure. Trump cant spell the word. Obama did, but for overpriced drones and oil. Bush only did for oil and deregulated to make things worse. Clinton cut thing Bush Sr cut things. Reagan fucked everything up with “trickle down”

          Meaning the last president that did major infrastructure spending is at best Carter, Ford or Nixon.

          • Maggoty@lemmy.world
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            4 months ago

            I laughed but really I know when the last good database and systems people left government to be replaced by contractors. It was Bush’s first term. Since then everything has been just putting a new front end on the back end government programmers created in the 1990’s.

    • ArtVandelay@lemmy.world
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      4 months ago

      with vlookups across multiple sheets to get around row limitations, that’s just common sense in MyExcelDB

  • Im_old@lemmy.world
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    4 months ago

    Also that’s not how deduplication works.

    He means/thinks that SSN is not unique (which is not a problem, just different design).

    Of course he’s wrong about lots of stuff, just the nerd in me could not not explain it.

    • dohpaz42@lemmy.world
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      4 months ago

      I imagine he’s looking at a payments table where there is a non-unique key to relate a citizen to each payment.

  • psud@aussie.zone
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    4 months ago

    It’s going to be so expensive to fix all the damage this government is doing when America next has sensible government

    So many skills lost, so many systems broken

  • GissaMittJobb@lemmy.ml
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    4 months ago

    Elon starting to comment on technical matters was the moment I learned he was actually completely beyond incompetent, since I have some actual expertise on the subject. Right around the time he bought Twitter and commented publicly on its architecture.

    This is further evidence to that point

  • 9point6@lemmy.world
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    4 months ago

    Seemingly every interaction this man has with a normal person is him finding newer and more interesting ways of declaring himself an absolute moron.

    How the fuck is he the de facto president of the USA?

  • wise_pancake@lemmy.ca
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    4 months ago

    Maybe Musk needs to learn about data normalization and natural keys

    This dude called self driving a solved problem a decade ago too.

    • quirzle@lemmy.zip
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      4 months ago

      Replace “dumb kid” with half dozen of my boomer relatives, and you’re spot-on.

      • doleo@lemmy.one
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        4 months ago

        and the dumb kids, unfortunately. I did a spot with some non-US teenagers, in a class recently. The topic was “name a person you admire and why”. Guess whose filthy name came up…

    • pixxelkick@lemmy.world
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      4 months ago

      They probably do use lots of NoSQL DBs too, which perform better for non relational “data lake” style architectures where you just wanna dump mountains of data as fast as possible into storage, to be perused later.

      When you have cases where you have very very high volume of data in, but very low need to query it (but some potential need, just very low), nosql DBs excel

      Stuff like census data where you just gotta legally store it for historical reasons, and very rarely some person will wanna query it for a study or something.

      Keep in mind when I talk about low need to query, the opposite high need us on the scale of like, "this db gets queried multiple times per minute’

      Stuff like… logins to a website, data that gets queried many times per minute or even second, then sometimes nosql DBs fall off.

      Depends what is queried.

      Super basic “lookup by ID” Stuff that operates as just a big ole KeyValuePair mapping ID -> Value? And thats all you gotta query?

      NoSql is still the right tool for the job.

      The moment any kind of JOIN enters the discussion though, chances are you actually wanna use sql now

      • Maggoty@lemmy.world
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        4 months ago

        Just so you know census data is very heavily queried. Everything from civil engineering to economics wants to look at that dataset every day.

        • pixxelkick@lemmy.world
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          4 months ago

          Like I said, in the scale compared to actual high frequency data though, that’s still be infrequent.

          High frequency DBs are on the scale of many queried per second

          Even with tonnes of data scientists and engineers querying the data, that’s still in the scale of queries per minute, which is low frequency in the data world.

          • Maggoty@lemmy.world
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            4 months ago

            I wouldn’t put it past them to experience numbers in the per second realm, especially as new data posts and everyone is rushing to grab it.

      • Thorry84@feddit.nl
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        4 months ago

        So you’re saying Relational DataBase Management Systems do really well as soon as Relations are involved?

        • yopp@infosec.pub
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          4 months ago

          What’s funny is that Relational Databases in fact sucks when somewhat complex Relations are involved. Moment you step out the of the realm of Tabular data you’ll have very miserable time. Like good luck modeling and querying simple nested product catalog.

          Graph databases are better choice for truly relational data

    • suy@programming.devOP
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      4 months ago

      Ah, a classic watch. :-)

      Elon probably thinks that SQL is MS SQL Sever, MySQL, or some such.

      • 9point6@lemmy.world
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        4 months ago

        Elon probably thinks

        Not really sure he does, I think he’s clearly paying others to do that for him

        • suy@programming.devOP
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          4 months ago

          My bad, I forgot he doesn’t have time to think.

          Too busy being one of the best players at Path of Exile 2. Despite that he doesn’t identify the valuable loot. Or how to use the map. Or how levels work. But he’s top 50! All very believable.