• 0 Posts
  • 17 Comments
Joined 2 years ago
cake
Cake day: June 26th, 2023

help-circle


  • vithigar@lemmy.catomemes@lemmy.worldAndroid TV Boxes
    link
    fedilink
    arrow-up
    21
    arrow-down
    1
    ·
    1 month ago

    The Nvidia Shield TV, which is amply powerful for most media purposes, has only 2GB of RAM and 8GB of storage, though is expandable via microSD.

    The “Pro” version bumps that to a whopping 3GB of RAM and 16GB of storage… with no microSD card slot.


  • Even fewer than that, since you’re not accounting for the actual rules of the game. You counted every possible arrangement of X’s and O’s on the board, but many of those aren’t valid game states, like all X’s for example.

    On top of that you can also eliminate rotationally equivalent states. Ditto for mirrored states. Starting with an X in the top-right isn’t a meaningfully different state than starting in any other corner. There are effectively only three distinct starting states. Center, any corner, or any side.

    On the other hand, there are semi-filled final states you’re not considering. Not every square on the board needs to be filled for a player to win. You’re also only counting distinct winning lines (many of which could be eliminated due to rotational equivalence), but not the turns to get there, which would provide several possible scenarios for a given final state.

    All that said, I expect the actual number of unique possible games to be quite a bit lower than 500.



  • vithigar@lemmy.catomemes@lemmy.world...
    link
    fedilink
    arrow-up
    24
    ·
    2 months ago

    Even more infuriating when not only is it not customisable, but they layout they do use is just… bad in a thousand different tiny ways.

    For example, the tachometer and speedometer on my vehicle have two display modes. The traditional looking dials and a more compact vertical wheel that leaves more room in the middle of the display for other things.

    …but those other things are almost always either useless (I don’t need to see a little picture of the vehicle I’m driving), or actively worse (the media info screen actually shows fewer characters in the larger mode).

    It’s not unusable, it’s just varying levels of awkward or useless in dozens of little aspects.


  • Yes, it all eventually becomes heat, though not all in the room. Some sound escapes, and some light goes through the window or whatever. Those losses are incredibly minor though.

    What makes a big difference between a PC and something purpose built as a heater is generally how the air circulates the room. A space heater is going to project it out into the room, baseboard heaters will create a wide convection current. A PC on a desk in the corner will typically just blast hot air at one localised spot on the wall which isn’t really ideal for dispersing it throughout the room.



  • vithigar@lemmy.catomemes@lemmy.worldAI needs to stop
    link
    fedilink
    arrow-up
    13
    arrow-down
    3
    ·
    2 months ago

    “AI” isn’t ready for any type of general consumer market and that’s painfully obvious to anyone even remotely aware of how it’s developing, including investors.

    …but the cost benefit analysis on being first-to-market with anything even remotely close to the universal applicability of AI is so absolutely insanely on the “benefit” side that it’s essentially worth any conceivable risk, because the benefit if you get it right is essentially infinite.

    It won’t ever stop




  • The actual amount of centrifugal force is also tiny. Sure, it’s a relatively fast linear speed compared to something like a merry-go-round, but a merry-go-round’s angular velocity is much higher, and that’s the one you use when calculating the force trying to fling you off.

    Also, centripetal force is the inward force observed by an external non-rotating reference frame which deflects motion into a curve. You’ve conflated it with centrifugal force, which is the outward “fictitious” force experienced in a rotating reference frame.