Monthly Archives: December 2008

Musings on Encapsulation vs. (De)composition

The standard dogma of OO-design is, that you should certainly not allow access to the internals of an object to the outside world. Instead you are to expose operations on that type. Generally there seems to be a consent in … Continue reading

Posted in Software Development | 1 Comment

Embrace the Power of Unix

fortune | xargs cowsay

Posted in Software Development | 1 Comment

What Units to Test?

What to cover? In my previous post I dismissed the notion that it is necessary to test every class of your system in isolation. I argued that this is fixing the protocols at all layers of your application and thus … Continue reading

Posted in Software Development | 3 Comments

Zimmergenosse

Das hier habe ich heute zwischen meiner Wäsche gefunden: Von unten sah es so aus:

Posted in Reisen | 3 Comments