migration

Named signals that justify a Kafka migration from a managed event bus, and a four-phase outbox-anchored playbook to move without rip-and-replace.

messaging · event-driven · aws +4

A practical guide to API versioning: URL vs header approaches, breaking changes, Sunset-header deprecation, AWS API Gateway, GraphQL, and contract testing.

api-design · deployment · graphql +4

How to model GitHub Copilot ROI at enterprise scale: the license and review cost lines, the metrics that matter, payback shape by team size, and rollout anti-patterns.

github-copilot · ai-tools · productivity +7

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

Why time bugs hide in production, how to migrate from Moment.js to Day.js or date-fns, and how to keep UTC everywhere with conversion only at the display boundary.

nodejs · javascript · productivity +3

Advanced AWS Lambda patterns and cost optimization: Lambda Layers, VPC configuration, cross-account execution, and architectural decisions.

lambda · serverless · cost-optimization +5

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

Why migrate from Serverless Framework to AWS CDK: licensing changes, architectural advantages, and when CDK becomes the better choice for your apps.

aws · aws-cdk · migration

Migrate Lambda functions, API Gateway, request validation, and error handling from Serverless Framework to AWS CDK with practical examples.

api-gateway · aws · aws-cdk +2

Master DynamoDB migrations, environment variable management, secrets handling, and VPC configurations when moving from Serverless Framework to AWS CDK.

aws · aws-cdk · dynamodb +4