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I'm a Canadian software maker that's hacked on open source projects like Jocko, Timecop, and Mocha; and built several startups from the ground up, including Segment and Confluent.

I've mostly worked at new startups, working on many problems: distributed systems, infrastructure, back-end, front-end, mobile, tooling. I prefer distributed systems, infrastructure and back-end applied to big data problems.

I authored a book on building distributed systems using Go, published by Pragmatic Bookshelf. The book walks you through building a distributed commit log from scratch, step-by-step, from nothing to deployment.

Find me on the web:

Popular repositories Loading

  1. jocko Public

    Kafka implemented in Golang with built-in coordination (No ZK dep, single binary install, Cloud Native)

    Go 4.4k 318

  2. timecop Public

    A gem providing "time travel", "time freezing", and "time acceleration" capabilities, making it simple to test time-dependent code. It provides a unified method to mock,, and Da…

    Ruby 3.1k 214

  3. Xcode plug-in to to use clang-format from in Xcode and consistently format your code with Clang

    Objective-C 2.9k 301

  4. Push/pop transition entire UINavigationController views.

    Objective-C 153 22

  5. < 80 LOC Implementing Writer Pro's syntax control (with NSLinguisticTagger) that iA tried to patent

    Objective-C 108 12

  6. NSURLSession and NSOperationQueue working together

    Objective-C 103 11

637 contributions in the last year

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December 1, 2021

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