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  • 14 Stimmen
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    tal@lemmy.todayT
    data centers and supercomputing facilities, which consume voracious amounts of electricity and water Memphis is on the Mississippi. Evaporating the volume of the Mississippi at Memphis with graphics cards would be a pretty impressive feat. kagis https://snoflo.org/flow/report/tennessee/ TENNESSEE FLOW REPORT August 22 2025 Streamflow levels across Tennessee are currently 92.0% of normal, with the Mississippi River At Memphis reporting the highest discharge in the state with 354000cfs 345,000 cubic feet of water per second is a pretty substantial amount of water. EDIT: Water has a heat of vaporization of 2.23 kJ/g. 345k ft³ water is 9.7×10⁹ cm³, so 9.7×10⁹g That's about 2.2×10¹⁰kJ to vaporize it (disregarding the specific heat of water, just the heat of vaporization). 1kJ ≈ 0.28 Wh. So 6,160,000,000 Wh to vaporize the water going through in a second. 3,600 seconds in an hour. So at a flow rate of 345k ft³ that'd sink about 22 trillion watts through vaporization alone. https://www.e-education.psu.edu/egee102/node/1925 In 2024, the world wide energy consumption was about 186,000 TWhs 8760 hours in a year. So global average power usage is about 21 TW. If we put the entire world's generated electricity towards heat to vaporize the Mississippi at Memphis, it'd still fall a bit short. EDIT2: I also inadvertently transposed two digits (should be 354,000 ft³/sec rather than 345,000 ft³/sec) in transcribing the initial flow rate, so it'd fall slightly shorter.
  • Perchance has link to malware

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  • 220 Stimmen
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    A
    True, they will always play the victim even as they're hurting and exploiting people they see as less than. Don't allow them to have any evidence of credibility. I think his idea of hell would probably be having to lower himself to the standard of living most people would consider normal and comfortable. Having to learn to actually survive day to day if he were to find himself suddenly without a cent of the money he was born into and all future wages and earnings garnished to pay the people he has harmed, would probably be a fate worse than any hell he could imagine. I know there's no justice and there is pretty much no chance of him ever facing any sort of proportional punishment or consequence for his actions. But, if I could make it happen, having to suddenly learn to survive with the rest of us mortals in the society he has helped create, in his late fifties, wondering how he will even afford something as basic as healthcare while his body rapidly ages from stress and gradually falls apart, after a lifetime of unimaginable privilege, unable to go anywhere or do anything he enjoys without being recognized and having people curse his name. That would be the fate I would wish on somebody like him.
  • 577 Stimmen
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    Z
    How do you think anyone who had their face and details posted by a vindictive ex feels? Yeah nobody does, but I feel less devestated when it was already happening from them against people.
  • 346 Stimmen
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    L
    Great interview! The whole proof-of-work approach is fascinating, and reminds me of a very old email concept he mentions in passing, where an email server would only accept a msg if the sender agreed to pay like a dollar. Then the user would accept the msg, which would refund the dollar. So this would end up costing legitimate senders nothing but would require spammers to front way too much money to make email spamming affordable. In his version the sender must do a processor-intensive computation, which is fine at the volume legitimate senders use but prohibitive for spammers.
  • Microsoft Shifts Gears On AI Chip Design Plans

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    P
    AI needs to be regulated with an energy cap. If you need more capacity, optimise your AI. Don't just throw more electricity at it.
  • Bong Online Shop Canada Toronto

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    P
    I applaud this, but I still say it's not far enough. Adjusted, the amount might match, but 121.000 is still easier to cough up for a billionaire than 50 is for a single mother of two who can barely make ends meet