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patio11's profile
Patrick McKenzie
Patrick McKenzie
Patrick McKenzie
@patio11

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Patrick McKenzie

@patio11

I work for the Internet, at @stripe, mostly on accelerating startups. Opinions here are my own.

東京都 Tokyo
kalzumeus.com
Joined February 2009

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    1. Patrick McKenzie‏ @patio11 31 Mar 2017
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      HN: "[A SaaS app's billing logic] is not that complex either (100-200 lines)." Ahh, youth and innocence.

      7 replies 28 retweets 118 likes
    2. Patrick McKenzie‏ @patio11 31 Mar 2017
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      Replying to @patio11

      Refunds, dunning, account upgrades/downgrades w/ pro-rations, annual plans, coupons, CS-assisted plan changes, credits, revenue recognition.

      8 replies 2 retweets 33 likes
      Patrick McKenzie‏ @patio11 31 Mar 2017
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      That's just the first tweet worth. It would be a lot of tweets.

      7:41 AM - 31 Mar 2017
      • 13 Likes
      • Diego Henrique paul shinn Philip I. Thomas Eli Courtwright Tanvir Raj Jacob Wyke your friend kasra Maciek Sakrejda
      7 replies 0 retweets 13 likes
        1. Matt Parsons  🏳️‍🌈‏ @mattoflambda 31 Mar 2017
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          Replying to @patio11

          Billing systems have to deal with two of the hardest problems in CS: calendars/time math and money. how could anyone think they are trivial

          0 replies 0 retweets 2 likes
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        1. Jonathan Gottfried‏Verified account @jonmarkgo 31 Mar 2017
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          Replying to @patio11

          hence, systems like recurly

          0 replies 0 retweets 2 likes
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        1. IAN LANDSMAN‏ @ianlandsman 31 Mar 2017
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          Replying to @patio11

          just plan changes as you try things out (tiers, per user, etc) is months of work

          0 replies 0 retweets 1 like
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        1. Amy "Social Distancing" Hoy‏ @amyhoy 31 Mar 2017
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          Replying to @patio11

          graaaaandfathering

          0 replies 0 retweets 1 like
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        1. Steve Syfuhs‏ @SteveSyfuhs 31 Mar 2017
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          Replying to @patio11

          I'm having flashbacks, and not the good kind.

          0 replies 0 retweets 0 likes
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        1. Robert Field‏ @ProgrammerRcf 31 Mar 2017
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          Replying to @patio11

          "How hard can SOME-TASK be?" is an analysis smell.

          0 replies 0 retweets 0 likes
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        1. ChristopherAlexander‏ @cja_ 31 Mar 2017
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          Replying to @patio11

          it's almost as though you're selling a solution

          0 replies 0 retweets 0 likes
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