Category
System design: monoliths and microservices, domain boundaries, integration patterns, data consistency and making architectural decisions.
A deep dive into the Saga pattern for distributed transactions in Go microservices: orchestration via PostgreSQL and choreography via Redis Streams, with code examples and anti-patterns.
A complete guide to designing a production-ready real-time notification system on Laravel with Redis, queues, and WebSocket. Covers architecture, scaling, and reliability.
A deep dive into the Transactional Outbox pattern using PHP and MySQL: table structure, polling worker, SELECT FOR UPDATE SKIP LOCKED, monitoring, and comparison with CDC.
How to build a GraphQL gateway in Go that aggregates data from REST API microservices without rewriting them: gqlgen, DataLoader, Redis, Kubernetes, and monitoring.
Exploring the Elasticsearch Percolator API: how to implement reverse search, smart alert systems, and notifications in microservices. Practical code examples, architecture, and optimization tips.
A deep dive into Redis Pub/Sub and Redis Streams as a Kafka alternative for event-driven microservices in 2026: mechanics, comparison, Go code examples, and real-world use cases.