Architecture Patterns
Everything on SkillVeris tagged Architecture Patterns — collected across the glossary, study notes, blog, and cheat sheets.
5 resources across 1 library
Interview Questions(5)
What is a Domain Model in OOP?
A domain model is an object-oriented representation of the real-world concepts, rules, and relationships in a business area, where classes map to nouns like Or…
What is CQRS (Command Query Responsibility Segregation)?
CQRS is an architectural pattern that splits a system into two separate models — one for writes (commands) and one for reads (queries) — instead of using a sin…
What is Event Sourcing?
Event sourcing is a pattern where every change to application state is stored as an immutable sequence of events rather than overwriting a single row, and the…
What is the Strangler Fig Pattern?
The strangler fig pattern is an incremental migration strategy where a new system is built alongside an old monolith, gradually intercepting and replacing indi…
What is an Anti-Corruption Layer?
An anti-corruption layer is a translation boundary placed between two systems with different domain models, so that a service’s internal model stays clean and…