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nnevod

HN member
Joined
Sat, Feb 27, 2021, 5:42 AM UTC
HN karma
18
Public activity
27 items

About nnevod

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Recent public activity

  1. comment
    Comment #48788005

    I suppose for the absolute majority of use cases, much less SKUs have to be present at store with immediate availibility for purchase, and the rest could be ordered online with del…

  2. comment
    Comment #48784100

    >A phone could measure CO2 levels once every 10 minutes which would average under 0.01W, so that would work. Not sure about that, at least NDIR sensors have to be at certain elevat…

  3. comment
    Comment #48353789

    This feels very much like dithering. I am no expert by far, so I'm likely missing something.

  4. comment
    Comment #47763562

    Can't say I agree on where the pitfall of planned economy begins. As I see it, planned economy is strictly not a market, and it is not created as an intervention in the market. It'…

  5. comment
    Comment #47762599

    I suppose part of the problem with autolanding a small plane is that they have much less intertia and are much more susceptible to conditions. Large planes are autolanded in normal…

  6. comment
    Comment #47762270

    HVDC (and even the grid in general) doesn't transmit all that much power. The largest currently existing line - Changji-Guquan UHVDC link in China - transmits 12GW. It's significan…

  7. comment
    Comment #47762091

    Building bunkers doesn't help well-being, and you did state that wealth difference is also staggering, Albania did a ton of bunkers in their time, didn't really help them much. I'm…

  8. comment
    Comment #47761844

    Being flawed is not same as not being maxed-out. While not accepting flaws (serious ones) is a good thing, the problem is that people poisoned by social media do not accept non-max…

  9. comment
    Comment #47720514

    For a long time I haven't thought of Switzerland anything more than "expensive mountain Germany", until a couple years ago I've reconnected with an university friend who happens to…

  10. comment
    Comment #47720193

    Somehow the last sentence of your comment caught me as if there's something wrong with it. I don't thing it's wrong, but I think it should be generalised. Free market is an approac…

  11. comment
    Comment #47719920

    I suppose that rough-edgeness of the RTOSes is mostly due to that mainstream neglect for them - they are specific tools for seasoned professionals whose own edges are dent into sha…

  12. comment
    Comment #47657794

    I think that not just could, we should have had them. As far as I understand, neural networks were very hyped in 60s and 70s and when hype bust, they've fallen out of focus. Hardwa…

  13. comment
    Comment #47657346

    >That's constrained by the Law of Supply and Demand. Law of supply and demand works in the really free market, when providers are essentially infinitesimal and are not able to exer…

  14. comment
    Comment #47657313

    Plenty of cheap stuff is a consequence of companies interested in people's money and, yes, presence of at least nominal competition between providers (i.e. they can be essentially …

  15. comment
    Comment #47650602

    Still there are studies that regular sauna does decrease testosterone production. It's not hard to counter though, ice packs applied to testicles ( not direct ice, ice in a cloth) …

  16. comment
    Comment #41857969

    To fog up, it has to pass water molecules, which are way larger than gas molecules. I've seen only a few IGUs fog up, all of them had clearly visible damage, and they are ubiquitou…

  17. comment
    Comment #39142185

    EPROM stored codes for controlling video recorder - the card has IR receiver and blaster, you record t-e codes from remote voa receiver, then the card controls the recorder.

  18. comment
    Comment #38483975

    As far as I know there is no technological problem for BMW system to have whatever desired rate of adjustability and speed of reaction. It uses planetary gearset with adjuster moto…

  19. comment
    Comment #37224806

    Electricity is way cheaper at the poont of generation than for residential consumer. IIRC, solar now gets to about 3$ per Mwth, so purely energy cost would be about 0.33$ per kg of…

  20. comment
    Comment #36713441

    Wigig wasn't fast enough to be useful for wireless HDMI, especially given 4k displays arrived right at that moment, and 2nd gen WiGig it's probably way to expensive. The question i…

  21. comment
    Comment #33680706

    Screens don't provide stereo image nor focus distance the mirrors do, neither the displayed zone changes in response to moving your head. Afair, reviews of Audi's e-tron's screen m…

  22. comment
    Comment #28632874

    I suppose that true breakthrough would be a development of a plant or fungus "base" that would be able to create animal cells. So something like bamboo rhizome constantly growing a…

  23. comment
    Comment #28460279

    While I tend to agree, there's obviously jobs where familiarity with stack, tools and best practices is more important than engineering ability. They may not be interesting, but th…

  24. comment
    Comment #28437165

    I too favor the take-home tests for these reasons, however, there's a difference between a 3-hour take home and 300 hour one.

  25. comment
    Comment #28436874

    From a perspective of one once desperate for a job, the take-home test resonates the most. Market and approach to finding a job in IT sector seems to be somewhat different in Russi…