Eugene Dementjev is a core developer and technical writer of the X-Cart team with more than 5 years experience of software development. Apart from PHP, Ruby and Javascript where Eugene is proficient, he takes active interest in machine learning, likes good UX and Japanese autos.
Eugene's article
Achieving Modular Architecture with Forwarding Decorators
Eugene explains Forwarding Decorators: a crazy concept for approaching modularity in apps - wrapping them in other classes and recompiling everything.