Articles tagged #lambda
Writing middlewares for Rust Lambda functions
How to write reusable middleware for Rust Lambda functions using tower, the generic middleware engine that already underpins the AWS Lambda Rust runtime. Includes a complete DynamoDB-backed IP rate limiter with SAM deployment.
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Discover the journey behind FullStack Bulletin, a weekly newsletter for full-stack developers with 404 curated issues over 8 years. Learn about its origins, technical implementation, and future plans.
I am co-authoring a book about Rust and Lambda
Announcing Crafting Lambda Functions in Rust, a new book that guides you through building efficient, reliable, and cost-effective AWS Lambda functions using Rust, written by Luciano Mammino and James Eastham. Learn why Rust and serverless are a perfect match. Early access is now available at rust-lambda.com!
Debugging custom ApiGateway authorizers
When building a custom API Gateway authorizer, mysterious 500 errors can happen. This post shows how to enable CloudWatch logging for API Gateway to inspect the logs and debug problems.