Introduction

In my background I'm a Unix (and sometimes Linux) guy. So now when I work on Windows, I discover the whole new different world, which if full of things that are sometimes different, sometimes the same, and sometimes similar but with different names. As I get to understand them, I want to write down this understanding, to make this kind of knowledge bridging easier for the other people. I hope that is would be useful for the other people with the Unix background, and also sometimes would bring a bit more understanding to the people without the Unix background.