How to Structure a Python AWS Serverless Project

3 January 2022

I haven't been able to find much guidance on how to structure larger AWS serverless projects in Python. What is the best way to share code between different lambdas? How to overcome module resolution issues when accessing code deployed as a layer from handlers? How to set things up so that Python tooling - language servers, type checkers and test runners - all work as expected?

Paging DynamoDB queries with TypeScript generators

28 March 2021

—by Filip Wojciechowski

#typescript #javascript #generators #aws #dynamodb

When working with DynamoDB's query API we have to consider that the results might be paged. Here's one approach to page through the results - using JavaScript/TypeScript generators.