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Cloud Infrastructure · Development

Programming languages, patterns, and development practices

Middy and Zod: Type-Safe AWS Lambda Middleware Validation

Build maintainable, type-safe Lambda middleware with Middy's builder pattern, Zod validation, feature flags, and secrets management for serverless apps.

lambda · middleware · typescript +7

Migrating from Node.js to Go on AWS Lambda: A Practical Guide

When a Node.js to Go move on AWS Lambda pays for itself and when it does not: the decision framework, the serverless Go patterns, and the cost math behind the call.

go · nodejs · serverless +5

Middy Alternatives: Building a Custom AWS Lambda Middleware Framework2/2

When a Lambda fleet outgrows Middy's static middleware model, how a project-specific engine handles per-request config, and what owning one costs

lambda · middleware · performance +6

AWS Lambda Middleware with Middy - Clean Code and Best Practices1/2

Discover how Middy transforms Lambda development with middleware patterns, moving from repetitive boilerplate to clean, maintainable serverless functions

lambda · middleware · serverless +5

CQRS with AWS Lambda, EventBridge, and DynamoDB

A practical CQRS implementation with AWS Lambda, EventBridge, and DynamoDB, covering event sourcing, eventual consistency, and distributed debugging.

architecture · dynamodb · event-driven +3

DynamoDB Toolbox Guide: Single-Table Design in TypeScript

Move from raw AWS SDK complexity to production-ready single-table design with practical DynamoDB Toolbox patterns, common pitfalls, and scaling decisions.

aws · dynamodb · serverless +1