Facade vs Adapter in API design: when to use each, code examples, pitfalls, testing, and evolution strategies for robust integrations.
Design a pragmatic REST–GraphQL hybrid: patterns, trade‑offs, caching, security, federation, and migration steps to ship faster without breaking what works.
A practical, end-to-end guide to using event sourcing in API-based microservices, with design tips, code snippets, and operational best practices.
Step-by-step guide to migrate APIs from GraphQL to REST: design mapping, caching, auth, rollout, and pitfalls to avoid.
A practical guide to REST API multitenancy patterns: routing, isolation, auth, quotas, caching, observability, and deployment—plus concise code examples.
A practical guide to API dependency management in microservices: contracts, versioning, resilience, testing, observability, and governance.
