Exploring different architectural styles
summary
Survey of software architecture styles comparing layered/n-tier, hexagonal/onion, and patterns like Repository, DAO, Active Record, anemic vs richer Domain Models, ORM, DDD, CQRS and Event Sourcing. The talk examines all these by doing a code review of different architectures applied to the same example, highlighting how each approach organizes the same system.
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chapters (8)
- 0:00Introduction
- 2:08Software architecture evolution
- 10:54Anemic domain model
- 19:11Rich domain model
- 27:43Domain events and separation
- 40:54Event sourcing and aggregates
- 46:53Projections and queries
- 48:38Q&A
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