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graphql

6 posts

graphql
Triggering AppSync Subscriptions From Outside AppSync

AppSync subscriptions fire only on mutations. This explores bridging downstream BFF events into a NONE-data-source mutation with EventBridge and CDK.

aws · graphql · serverless +4

Amazon Cognito Deep Dive: Beyond Basic Authentication

A technical guide to advanced Amazon Cognito: custom auth flows, federation, multi-tenancy, migration strategies, and production-grade security with CDK.

aws · authentication · serverless +6

API Versioning Strategies in Practice: From First Release to Sunset

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

AWS AppSync & GraphQL: Building Production-Ready Real-time APIs

Building scalable real-time APIs with AWS AppSync: JavaScript resolvers, subscription filtering, caching strategies, and infrastructure as code patterns.

aws · graphql · serverless +4

Builder Pattern in TypeScript: Type-Safe Configuration Across Modern Applications

How the Builder pattern uses TypeScript's type system for safe, discoverable APIs across serverless, data layers, and testing, with working examples.

typescript · design-patterns · aws-cdk +2

Strapi vs Contentful vs Storyblok vs Kontent.ai: A Headless CMS Comparison

A practical comparison of headless CMS options (Strapi, Contentful, Kontent, Storyblok) with Cloudinary image management and framework integration.

typescript · nextjs · react-native +3