tactical-design

Tactical Design with Aggregates

Building blocks of domain models and consistency boundaries

Learn how Aggregates in DDD help protect business rules, maintain consistency, and create expressive domain models through guidelines like small boundaries, identity references, and eventual consistency.

Tactical Design with Domain Events

Broadcasting and reacting to meaningful business occurrences

Learn how Domain Events in DDD enable communication between bounded contexts, support event sourcing, and create more modular systems by capturing and broadcasting important business occurrences.

First way: Flow

Understanding how work flows from development to production

Learn how DevOps optimizes the flow of work through the value stream, from development through delivery, focusing on reducing handoffs, batch sizes, and manual steps while improving speed and reliability.