Discusses validation strategies for domain objects and DTOs in software design, using user registration as an example.
Author's article on ASP.NET MVC framework published in a Dutch .NET magazine, with updated code examples available online.
Reflections on re-reading Eric Evans' "Domain Driven Design," emphasizing the importance of code as communication and semantic clarity.
A critique of object-oriented inheritance, arguing it forces problematic 'is-a' relationships and promotes using composition (has-a) and the Strategy pattern instead.
