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Data problems? @oh_duran

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CPU problems? @oh_duran

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@oh_duran Kleppman, Martin. 2017. Designing Data Intensive Applications. O’Reilly Media.

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@oh_duran Kleppman, Martin. 2017. Designing Data Intensive Applications. O’Reilly Media.

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@oh_duran

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@oh_duran

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@oh_duran

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@oh_duran

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@oh_duran

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@oh_duran @oh_duran by @yanni_birdy

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@oh_duran Krikorian, Raffi. 2013. Timelines at Scale. QCon San Francisco. infoq.com/presentations/Twitter-Timeline-Scalability/

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@oh_duran Kleppman, Martin. 2017. Designing Data Intensive Applications. O’Reilly Media.

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@oh_duran Kleppman, Martin. 2017. Designing Data Intensive Applications. O’Reilly Media.

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@oh_duran

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@oh_duran

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@oh_duran

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@oh_duran Persistence Ignorance

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Working in Units How to Decouple the Database and Domain Layers in Python Alvaro Duran Senior SWE - Fintech @ Kiwi.com @oh_duran

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@oh_duran

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@oh_duran Data Mapper

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@oh_duran Repository

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@oh_duran

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@oh_duran Unit of Work

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@oh_duran Data Layer Use Case Layer Domain Layer UoW Repos Domain DB Process

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@oh_duran @elonmusk 146.6m followers @BarackObama 132.2m followers @justinbieber 112.0m followers @oh_duran 0.00002m followers

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@oh_duran @elonmusk 146.6m followers @BarackObama 132.2m followers @justinbieber 112.0m followers @oh_duran 0.00002m followers

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@oh_duran Use Case Layer Domain Layer UoW Repos Domain Process

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@oh_duran: Working in Units

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@oh_duran thank_you [email protected] alduba.substack.com

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