Advanced 9 min
Migrating NATS Event Contracts Without Breaking Consumers
A practical strategy for evolving NATS subjects and event naming while keeping producers and consumers compatible during transition windows.
Messaging
Messaging Articles
Event-driven and async communication. Explore 6 articles in this category.
Advanced 10 min
Idempotent Workers with NATS KV CAS
How compare-and-swap semantics in NATS KV can prevent duplicate event processing across multiple worker instances.
Intermediate 18 min
NATS Monitoring and Observability
Set up comprehensive monitoring for NATS JetStream with Prometheus, Grafana dashboards, and alerting for production-ready messaging infrastructure.
Advanced 12 min
NATS KV and Object Store: Beyond Messaging
Discover the hidden powers of NATS. Replace Redis and S3 for internal use cases using the built-in Key-Value Store and Object Store capabilities of JetStream.
Advanced 18 min
NATS JetStream Consumer Patterns: Work Queues vs Fan-Out
Deep dive into NATS consumer configurations. Learn how to implement Load Balanced Work Queues for scaling background jobs and Fan-Out patterns for event-driven systems.
Intermediate 15 min
Getting Started with NATS JetStream in .NET
A complete guide to replacing RabbitMQ/Kafka with NATS JetStream. Learn the core concepts of Streams, Subjects, and Consumers, and how to implement them in C#.