Articles tagged #serverless
Debugging AWS API Gateway HTTP with OIDC-JWT authorizers
Learn how to debug silent failures in AWS API Gateway HTTP when your OIDC provider doesn't implement the .well-known/openid-configuration endpoint. Enable FailOnWarnings to catch these issues before they break your production 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.
Why you should consider Rust for your Lambdas
Rust is an ideal language for writing AWS Lambda functions. Its performance can reduce execution time and memory usage, lowering costs. Its safety features like no nulls and error handling can reduce bugs.
Middy 1.0.0 is here
The middleware framework Middy reached version 1.0, bringing middleware capabilities to AWS Lambda. This allows cleaner handler code by extracting cross-cutting concerns into reusable middleware.
From bare metal to Serverless
This article explores the history of cloud computing from bare metal servers to serverless, explaining key innovations like IaaS, PaaS, containers and FaaS along the way.
My Serverless talk at Shift conference in Split
Luciano Mammino recounts his experience speaking at the Shift conference in Split, Croatia about Serverless architecture and its pros and cons. He provides links to his talk video, slides, and a Twitter moment.
My Serverless & AWS Lambda talk at Node.js Dublin January 2017
This post summarizes a talk about building a serverless architecture on AWS Lambda using the Serverless framework. It covers topics like authentication, authorization, testing, CI/CD, and cost monitoring. The presenters share lessons learned from real-world experience building a production serverless application.