𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍

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 𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍 𝖋𝖊𝖆𝖙𝖍𝖊𝖗𝖘𝖙𝖔𝖓𝖊𝖍𝖆𝖚𝖌𝖍 

Ceterum Lemmi necessitates reactiones

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Joined 3 years ago
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Cake day: August 26th, 2022

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  • Gini is wealth and income inequality, which is States in the page you linked. In developed nations, income inequality is strongly correlated to wealth inequality.

    The Gini index for Russia was 0.88; the US was 0.85. There was more of a delta between US in 2008 and US 2021 than that. There’s more difference between the US and almost every other western developed country in 2021, than there was between Russia and the US in 2021. Russia is higher; it’s not much higher.

    The US entered into it when you replied to the comment:

    Average monthly salary in USD: $1256

    the only possible reason was to put it in US context. Not just USD, but US salary, which is specifically a US thing. Your reply was that it was a huge deal in Russia because of wealth inequality, implying, via your response to a comment about US salaries, that it wouldn’t be a huge deal in the US. To which I suggested it was, because the US, too, has a wealth disparity similar to Russia’s.

    What’s confusing about that?








  • Ok, so preface: this isn’t about you. Your comment just coalesced something I’ve been ruminating about recently.

    I wish we, as humans, didn’t have this knee-jerk tenancy to make everything a zero-sum competition. Vi vs EMACS. x86 vs ARM. Windows vs Mac vs Linux vs FreeBSD. C vs Go vs Rust vs Clojure vs JavaScript. Arch vs the world.

    It really is a zero-sum game, with real consequences. If your favorite distro becomes unpopular enough, it might die, and then you have to give up something you love. Windows winning the OS market for decades meant countless people had to suffer using Windows because the company they worked for mandated it. If I crusade for V(lang) enough, it might become popular enough for jobs to open for it.

    The downside is that we’re constantly fighting against diversity, and that’s bad.

    I suffer from this as much as anyone, and I hate that my first impulse is to either tear down “the opposition”, which at some point is nearly everyone, or schadenfreude.

    “It is not enough that I succeed, but that others should fail.” It can’t be healthy.





  • The prices for devices on Amazon aren’t significantly different for switches, although if your devices are all ethernet (and they probably are) then you have to add the cost of the trancievers. Still, cheap switches are comparable, and the enterprise stuff jumps up an other of magnitude on both sides.

    If more devices came with fiber sockets, it’d be cheaper to run fiber just for the cable price difference.

    It does seem there’s more diversity in fiber that might make consumer standardization harder. There’s single vs multi-mode cabling, SC and LC connectors, simplex and duplex, and even the polishing types aren’t all incompatible. So, there aren’t any clear choices to offer to clients, and it’d be more confusing for many consumers. Ethernet is, basically, ethernet, unless you’re a network engineer chasing specs.


  • i dug around on Alibaba and found SFP fiber for $10/km. Insane.

    And, yes, that got me started down a rabbit hole of home fiber. It is odd that home devices with fiber options aren’t more common. I’m sure someone will say, “why? Ethernet is good enough,” but again: fiber wire (cable?) costs are a fraction of ethernet, especially if you’re going for the high speed rating. I don’t see prices for switches and connectors on Amazon being outrageous, for multi-mode.

    Here’s me, just tooling along extending ethernet and running fiber was so as expensive as it was ten years ago. Ethernet for sure still is.





  • I don’t know about the TOW2, but I was an Infantry tester in 1988 when the Army was evaluating the TOW replacement contenders; I was in the Bofur’s Bill team. No wires, and double the range of the wired alternatives.

    The Army went with the TOW2, in the end, which surprised none of us. And Bofur’s was tight-lipped about the technology, but us gunners were fairly sure that it was fly-by-laser.

    That was so long ago, I wonder if any details have been published in the meanwhile. They acted as if there construction was a state secret, at the time.

    It was waaay before any sort of flexible fiber optics; copper wire seems like it’d be cheaper.