• 0 Posts
  • 3.03K Comments
Joined 1 year ago
cake
Cake day: December 22nd, 2023

help-circle
  • he literally did, definitionally he launched a failed coup. At the very least an attempted insurrection.

    He did the same thing Hillary did in the election before that.

    complete disinformation, hillary contested the results, which is a thing you are legally entitled to doing (she later retracted that statement publicly) trump has NEVER once retracted his statement, he STILL says it was stolen.





  • yeah pretty much this, linux just cooks. You gotta let it in the kitchen first.

    Also, you might want to consider openscad if you have some adventurous students, it’s quite intuitive if you understand programming syntaxing, and relatively clean and minimal. I’ve long been put off from learning something like freecad because the UI is just an utter mess and has no clear utility to it, but something like openscad is MUCH more accessible to me, even though it may be more restrictive in the long run, having the ability to use it is probably beneficial.

    Like i’ve said before, and like i’ll continue to say until people like you and me make a significant dent in this problem, you need to teach kids how to use the things you want them to use, if you don’t teach them linux, they won’t know linux, if you do teach them linux, they will know linux, it’s literally as simple as that, and why anybody is surprised by this baffles me, it should’ve been obvious frankly.

    The feeling of being “a real hacker” seems to be very motivational for the youngsters.

    kids love to learn, they are literally built for it, they have a high level of neuroplasticity, you just need to give them the tools, the resources, and the ability to do so, and they will do it.







  • … That’s what I said, you’d just update the row, i.e. replace the existing data, i.e. overwrite what’s already there

    u were talking about not keeping historical data, which is one of the proposed reasons you would have “duplicate” entries, i was just clarifying that.

    … I don’t think you understand how modern databases are designed

    it’s my understanding that when it comes to storing data that it shouldn’t be possible to have two independent stores of the exact same thing, in two separate places, you could have duplicate data entries, but that’s irrelevant to the discussion of de-duplication aside from data consolidation. Which i don’t imagine is an intended usecase for a DB. Considering that you literally already have one identical entry. Of course you could simply make it non identical, that goes without saying.

    Also, we’re talking about the DB used for the social security database, not fucking tigerbeetle.







  • Well, there’s not always a benefit to keeping historical data. Sometimes you only want the most up-to-date information in a particular table or database, so you’d just update the row (replace). It depends on the use case of a given table.

    in this case you would just overwrite the existing row, you wouldn’t use de-duplication because it would do the opposite of what you wanted in that case. Maybe even use historical backups or CoW to retain that kind of data.

    Elon believes that each row in a table should be unique based on the SSN only, so a given SSN should appear only once with the person’s name and details on it. Yes, it’s an extremely dumb idea, but he’s a famously stupid person.

    and naturally, he doesn’t know what the term “de-duplication” means. Definitionally, the actual identity of the person MUST be unique, otherwise you’re going to somehow return two rows, when you call one, which is functionally impossible given how a DB is designed.


  • i hate when people use vague blocks of time to refer to something that we know with 100% certainty.

    “YOU WILL NOT BE AWAKE SOMEWHERE WITH THE PERIOD OF APPROXIMATELY 12 HOURS FROM NOW, DO NOT MISS YOUR CHANCE TO DO SOMETHING TODAY”

    are we talking like, once every decade, once every two decades, once a century? I gotta have a reference frame here.