Ürgo Ringo

20 posts

What is a good size for a microservice?

To be able to answer that we should start from a different question: what kind of problems we believe smaller/independently deployable codebases solve better than a monolithic codebase with a single deployment unit? I think there are two main problems microservices can help solving: runtime scaling iteration speed Depending

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Hibernate and Domain Model Design

When I first learned about Hibernate about 12 years ago (I guess just about when it was at its peak) I found it to be one of the coolest libraries ever created. Hibernate made it possible to use OOD in practice! Build complex domain model graphs that were not only

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Illusion of Reuse

I have quite often seen situation where trying to achieve more reuse actually ends up in building the Big Ball of Mud. In some cases it is the Enterprise Domain Model that Eric Evans warns us against. Other places which are especially susceptible to this are Transaction Scripts and other

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