Learn how to implement Apache Kafka in .NET Core step by step. Understand Kafka producers, consumers, topics, partitions, consumer groups, and BackgroundService
What happens when an AI payment tool times out and retries? Explore duplicate charges, operation identity, approval, and uncertain payment outcomes in LLM integrations.
Learn the CQRS pattern in .NET from scratch. Understand Commands, Queries, Handlers, MediatR, architecture, benefits, drawbacks, and C# examples.
Learn how to handle 15-minute JWT token expiration in .NET HttpClient using refresh tokens, DelegatingHandler, concurrency control, 401 retry, and secure token