Design and automate safe API canary deployments with traffic shaping, metrics, rollback, and real-world configs for gateways, meshes, and CI/CD.
Implement API rate limiting with a sliding window: concepts, Redis designs, Lua scripts, headers, and production pitfalls to build fair, scalable APIs.
Design and implement REST API partial responses for speed and safety—syntax options, caching, security, and implementation patterns with examples.
Designing reliable distributed transactions with the Saga pattern: orchestration vs choreography, API design, idempotency, compensations, and production pitfalls.
A practical guide to token bucket rate limiting for APIs: concepts, math, parameters, production implementations, and tuning tips.
Design reliable webhook retries: backoff with jitter, idempotency, Retry-After, DLQs, security, and ops patterns for resilient REST API webhooks.
