• 3 Posts
  • 278 Comments
Joined 2 years ago
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Cake day: June 30th, 2023

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  • Simply put, because you often want to change the state of something without breaking all the references to it.

    Wild off the top of my head example: you’re simulating a football game. Everything is represented by objects which hold references to other objects that are relevant. The ball object is held by player object W, player object X is in collision with and holds a reference to player object Y, player Z is forming a plan to pass to player object X (and that plan object holds a reference to player object X) and so on.

    You want to be able to change the state of the ball object (its position say) without creating a new object, because that would invalidate how every other existing object relates to the ball.






  • We were promised hyper-intelligent computer systems that would usher in an era of unparalleled prosperity and innovation.

    With the advent of ChatGPT, some say these modern-day oracles have arrived.

    Others say they are nothing but bullshit machines.

    Technologists and publicists gush about how Large Language Models (LLMs) will revolutionize the way we work, learn, play, communicate, create, and connect to another.

    They are right that artificial intelligence (AI) will affect nearly every aspect of our daily lives.

    And they are right that by providing a way for people to talk with machines in ordinary language, LLMs constitute a dramatic step forward in making computing accessible to everyone.

    Yet for all the good that AI systems will do, they will also saturate our information environment with bullshit at a scale we’ve never before encountered.

    “I think it’s going to be the most transformative technology humanity has ever created, potentially on par with or exceeding the invention of the printing press, electricity, and the internet.” Sam Altman, OpenAI CEO

    For better or for worse, LLMs are here to stay. We all read content that they produce online, most of us interact with LLM chatbots, and many of us use them to produce content of our own.

    In a series of five- to ten-minute lessons, we will explain what these machines are, how they work, and how to thrive in a world where they are everywhere.

    You will learn when these systems can save you a lot of time and effort. You will learn when they are likely to steer you wrong. And you will discover how to see through the hype to tell the difference. ?








  • The whole thing seems incredible.

    How is “oh it was epilepsy” a defence when you’ve never had an epileptic fit before? No history of it.

    You’ve all seen a million YouTube videos of someone panicking and hitting the accelerator when they meant the brake. Unfortunately far far more likely than “invisible epilepsy”.

    I can’t believe they didn’t charge her (first time round).

    She was probably haring it along Camp Road (as well-to-do Chelsea tractor types are known to do). And completely fails to take the right hand bend properly. This leads directly into the school playground.

    Or, by some miracle, are we to believe that, of all the moments for it to happen, InViSiBlE ePiLePsY struck at the exact point where someone driving too fast might lose control?

    Pls… shame on the CPS…

    Edit: if this is a defence that works then EVERY TRAFFIC DEATH where someone wasn’t paying attention could be defended on exactly the same terms. “It was mysterious epilepsy”. Crown prosecution: “well… can’t prove it wasn’t. Guess there’s nothing for us to do here”. ffs… it’s nonsense. Does she know someone influential or something…




  • Saved you a click of the Independent’s usual clickbait nonsense:

    • the research is conducted by an author of a new book he would like to sell you

    • ‘spiritual’ has such a vague definition as to almost mean anything

    • one characteristic is “a yearning to connect with something bigger than myself”.

    • entirely unsurprising this is how a younger generation categorise the lack they feel as a result of covid isolation and disillusionment with unobtainable material life goals

    • ‘spiritual’ in this context means ‘life feels empty but I think there should be something more’

    • belief in a personal god and the authority of religious leaders is at an all time low

    • aside from that there’s a small minority of the conservative religious seeing a small increase (muslims, evangelical Christians)