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    Jan Meppe

    Jan Meppe

    Machine learning engineer in love with building digital products.

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

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    January 5, 2024 2 minute read

    Should you colocate your tests? A proof-of-concept

    January 3, 2024 1 minute read

    System bottlenecks explained with water pipes

    January 2, 2024 less than 1 minute read

    Lessons from playing video games at the highest level

    January 1, 2024 2 minute read

    How to deploy an AWS Lambda serverless function using AWS CloudFormation

    December 19, 2023 3 minute read

    Building a REST API with AWS API Gateway and AWS Lambda in Python (AWS tutorial)

    December 18, 2023 3 minute read

    Test-Driven Development win: Lessons learned using golang in Advent of Code

    December 9, 2023 2 minute read

    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

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