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    Jan Meppe

    Jan Meppe

    Machine learning engineer in love with building digital products.

    • Paris/Amsterdam
    • janmeppe.com
    • @janmeppe
    • Github
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    Recent Posts

    I recently passed the AWS Solution Architect Associate Exam (AWS SAA-C03), here’s how I did it

    November 10, 2023 2 minute read

    Bootstrap RMSE Confidence Intervals in SQL (Presto/Athena) for multiple subgroups

    August 16, 2023 5 minute read

    Unveiling a hidden gem: Achieving a 10x speedup on an AWS Athena SQL query with ZERO results on Google

    August 6, 2023 1 minute read

    Neat trick to instantiate models with different inits

    July 23, 2023 1 minute read

    Key design principles for dealing with (human) error

    June 18, 2023 2 minute read

    My experience with Domain-Driven Design part 3: model schema

    June 14, 2023 4 minute read

    My experience with Domain-Driven Design part 2: testing

    June 6, 2023 3 minute read

    My experience with Domain-Driven Design part 1: naming

    June 2, 2023 5 minute read

    Tip: Use pytest fixtures instead of test data

    June 1, 2023 1 minute read

    Show your work: Implementing a data sequencing step in a machine learning pipeline

    May 26, 2023 7 minute read

    Writing better code using interfaces

    April 20, 2023 3 minute read

    Unlocking the Secret to Never-ending Clean Dishes: The Surprising Systems Theory Approach You Need to Know!

    April 14, 2023 2 minute read

    Reading Notes: Hexagonal, Onion & Clean Architecture

    March 4, 2023 less than 1 minute read

    Your argparse is not the interface of your application

    February 18, 2023 1 minute read

    Use assertions to check tensor sizes

    February 10, 2023 1 minute read

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