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Joined 2 years ago
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Cake day: June 12th, 2023

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  • We can reliably screen for HIV (all blood donations are) why the fuck are homosexuals discriminated against over this.

    except that the tests are (per cdc) up to 90 days late in detection. So you may get infected and spend 3 months testing negative.

    And judging by OPs being german, where the rule (admittedly only since 2021) is “you may only have fucked one guy for the last 4 months”, this seems like being on the safe side, but not completely excessive to me.


  • I’ve donated plenty of times, because it makes sense that there is no other way to save lives than to donate.

    On the other hand, I’ve been wondering for years, that while I’ve been told a million times that “blood reserves are low - donate blood now!”, I’ve not ever heard that a single person died due to lack of available blood.
    Why would something like that not be reported if you want to motivate people to donate?

    My personal guess is that this comes because “lack of avaiable blood donations” isn’t a valid cause of death, the cause of death is whatever else (gun shot wound, knife severed artery / complication during surgery etc), thus it’s hard to pinpoint. Also Doctors may try to “save” blood, when they know little is available, and people may die that may have lived if they had gotten (more) blood, but also they may not have and it is hard to tell.












  • Well, from the EUs perspective, while the US is certainly generally an Ally, it is sometimes a rather tense relationship.

    I’d argue, you could describe China pretty similarly, although that would be somewhat disingenuous, as I think EU and US values are more similar than EU and Chinese values.

    Anyway, if you don’t want the data of your people to go to some questionable other country, you’d have to forbid US social networks as well.





  • there has never been a competitive, high performance laptop like the current MacBook Air build on x86

    That bit is easy to explain. Apple (again) is on the latest node, so they do currently have the highest performance per watt SoC out there.
    So it seems unsurprising that it’s hard to compete with the latest. But the N5 is starting to get out. AMDs 7840U should be comparable, but of course is out roughly a year later. And that’s going to be true for a while, because Apples markup allows them enough profits on the latest node and Apples vertical integration means they can be quicker to release a new device with their own new SoC, whereas for the competition they have to wait until AMD releases their products, and then build their product (the Laptop) around that.
    I feel like MacOS could also be more efficient than Windows, especially in daily use but I may be wrong on that feeling, Apple is not making it easy to tell.

    And of course there have been plenty of passively cooled x86 devices, but they’ve not been “good enough”

    And finally, none of this is meant to knock Apples Achievements with ARM.
    The native extensions for x86 translation they put in are pretty genius.
    Being able to compete with AMD/Intel/Nvidia on their first out is really impressive as well.
    M1 M2 etc. are great products, they’re just not magic, and unfortunately intentionally very limited (no Vulkan, no DirectX etc.).


  • With Apple’s M-processors reigning supreme in the laptop space with insane values for performance-to-powerdraw (and in turn heat radiation and cooling requirements) the days of x86-by-default laptops are probably numbered and more manufacturers may want to switch to ARM, to avoid unfavorable comparisons to MacBooks.

    I think this is a misconception.
    M-processors are not amazing because they are ARM, or because they are Apple.
    They are pretty much where everyone else is al well, just one node shrink ahead, because Apple is the first in Line, because they can pay for it.

    for example, Apple M1 GPU vs Steam Deck GPU, Apple has a ~60% GPU lead (in performance measured in TFLOPs fp32). On the CPU side it’s ~70% (in a fairly bad comparison, as there are notable differences between the analog used here). But the thing so many people ignore is that the M1 is on TSMC N5, whereas the Steam Deck GPU is built on the N7 node, (and there was the N6 node in between those two!)
    The A12 is Apples N7 SoC, and draws up to ~6W, and the GPU has roughly 1/3rd of AMD Steam Deck compute, pretty in line with power draw.
    Watt for Watt, Node for Node pure performance seems just good to me, not really surpassing anything else by a lot.