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lukechampine's profile
Luke Champine
Luke Champine
Luke Champine
@lukechampine

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Luke Champine

@lukechampine

I would like to understand things better, but I don’t want to understand them perfectly —Hofstadter

Somerville, MA
lukechampine.com
Joined November 2016

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    1. urbit‏Verified account @urbit Jun 18
      • Report Tweet

      A little thread on the Urbit ‘logo’ —

      2 replies 19 retweets 48 likes
      Show this thread
    2. urbit‏Verified account @urbit Jun 18
      • Report Tweet

      In Urbit, every node has a name that’s both a piece of cryptographic property and a routable network address. These names look like ~sun or ~marzod or ~ravmel-ropdyl.

      2 replies 0 retweets 4 likes
      Show this thread
    3. urbit‏Verified account @urbit Jun 18
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      Each of these names is just a number. ~sun is 15. ~ravmel-ropdyl is 4,391,936.

      1 reply 0 retweets 3 likes
      Show this thread
    4. urbit‏Verified account @urbit Jun 18
      • Report Tweet

      Azimuth, our Ethereum contracts, store a list of who owns which names.

      1 reply 0 retweets 2 likes
      Show this thread
    5. urbit‏Verified account @urbit Jun 18
      • Report Tweet

      And Arvo, our OS, lets you send packets to any of these names.

      1 reply 0 retweets 1 like
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    6. urbit‏Verified account @urbit Jun 18
      • Report Tweet

      The scheme for encoding these names is called ‘@p’ — it’s our algorithm for making numbers both pronounceable and memorable.

      1 reply 0 retweets 1 like
      Show this thread
    7. urbit‏Verified account @urbit Jun 18
      • Report Tweet

      We prefix every @p with a ~ to make it clear that you’re looking at a @p representation of a number. It was probably related to the use of ~ for the home directory, but no one can remember exactly why.

      2 replies 0 retweets 4 likes
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    8. urbit‏Verified account @urbit Jun 18
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      There’s some deep nerd memory that will always connect ~ to ‘user’. Perhaps someone else can dig up exactly where this started. Does it start with the home directory in Unix?

      3 replies 1 retweet 4 likes
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      Luke Champine‏ @lukechampine Jun 18
      • Report Tweet
      Replying to @urbit

      Same progeny as vim's hjklpic.twitter.com/vl5oVz4N98

      12:31 PM - 18 Jun 2019
      • 3 Likes
      • Mark Wilcox karunamon.__init__(tweet) urbit
      1 reply 0 retweets 3 likes
        1. urbit‏Verified account @urbit Jun 18
          • Report Tweet
          Replying to @lukechampine

          ‘Home’, perfect

          0 replies 0 retweets 0 likes
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