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marcan42's profile
Hector Martin
Hector Martin
Hector Martin
@marcan42

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Hector Martin

@marcan42

If it ain't broke, I'll fix it! I'm porting Linux to Apple Silicon Macs at @AsahiLinux. http://patreon.com/marcan  | http://github.com/sponsors/marcan 

Tokyo, Japan
marcan.st
Joined May 2009

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    1. Hector Martin‏ @marcan42 17 Jan 2018
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      Bitcoin consumes 4,000,000,000 W of power to process four transactions per second. A single Raspberry Pi with a database can do an order of magnitude more on 5W. Think about that next time you wonder if it's a good design.

      118 replies 907 retweets 1,555 likes
      Show this thread
    2. Jon₿‏ @Jonbros01 6 Feb 2018
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      Replying to @marcan42

      This is so stupid and inaccurate! Take all banks buildings in the world, the energy and environmental waste created to build and maintain those buildings. All computers and servers required to maintain each bank ledgers. Then the vehicle that move fiat... #Bitcoin is green!

      1 reply 0 retweets 5 likes
    3. Hector Martin‏ @marcan42 6 Feb 2018
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      Replying to @Jonbros01

      So you're saying instead of spending <insert large amount of energy> to perform <insert large amount of transactions> like banks do, we should spend 4 gigawatts to perform 4 transactions per second. Right. So green. Please try using your brain, this isn't complicated math.

      3 replies 1 retweet 11 likes
    4. Jon₿‏ @Jonbros01 6 Feb 2018
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      Replying to @marcan42

      Once Bitcoin is mainstream you won't need banks.

      1 reply 0 retweets 2 likes
    5. Hector Martin‏ @marcan42 6 Feb 2018
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      Replying to @Jonbros01

      Bitcoin will never be mainstream. If Bitcoin were mainstream and every person on Earth used it, they'd get to perform two transactions in their entire lifetime before reaching the system's transaction capacity. Try doing some math instead of spouting nonsense.

      1 reply 0 retweets 14 likes
    6. Jon₿‏ @Jonbros01 6 Feb 2018
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      Replying to @marcan42

      Well you would had probably said same with internet, electricity, mobile phone and any new disruptive technology... Google Lighting network, and you will see that Bitcoin will scale to process all required transactions.

      1 reply 0 retweets 6 likes
    7. Hector Martin‏ @marcan42 6 Feb 2018
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      Replying to @Jonbros01

      The very first web server in existence, which ran on a NeXT computer with a power consumption of 300 watts, could already process more requests per second than Bitcoin processes transactions per second today. The technologies we use today *scaled up*. Bitcoin does *not* scale.

      1 reply 1 retweet 14 likes
      Hector Martin‏ @marcan42 6 Feb 2018
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      Replying to @marcan42 @Jonbros01

      Lightning is a hack (and no longer truly Bitcoin), but it won't work either, because it requires Bitcoin transactions to settle disputes and resolve errors, and Bitcoin isn't even good enough to scale up to handle that at a global scale.

      3:09 AM - 6 Feb 2018
      • 1 Retweet
      • 4 Likes
      • François-René Rideau Winning Emergence Dmitrii Sazan Scaleup Retweeter
      3 replies 1 retweet 4 likes
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        2. Jon₿‏ @Jonbros01 6 Feb 2018
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          Replying to @marcan42

          You miss the hole point. Mining is about securing the network, Bitcoin protocol solve the byzantine problem. Now for Lighting network it is bitcoin. As much html5 is part of the internet.

          3 replies 0 retweets 3 likes
        3. Hector Martin‏ @marcan42 6 Feb 2018
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          Replying to @Jonbros01

          You miss the whole point (you should also learn English). Bitcoin is stuck with a non-scalable design, and layering things on top won't fix the underlying problem, merely paper over it. Stop arguing for a broken design and find an altcoin with a better design to support.

          3 replies 0 retweets 3 likes
        4. Show replies
        1. stevenmosher‏ @stevenmosher 7 Feb 2018
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          Replying to @marcan42 @Jonbros01

          no longer truly bitcoin? Ah.... one true scotsman logical fallacy.

          0 replies 0 retweets 0 likes
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