Performance anti patterns

Question

I am currently working for a client who are petrified of changing lousy un-testable and un-maintainable code because of \"performance reasons\". It is clear t

Answer 1

I believe it is a common myth that super lean code "close to the metal" is more performant than an elegant domain model.

This was apparently de-bunked by the creator/lead developer of DirectX, who re-wrote the c++ version in C# with massive improvements. [source required]