WCF, REST-ful services, C++, COM, hardware-communication, in depth details of an OS, using NoSql, Power Shell, virtualization technology, etc etc, the list goes on. I think you get the point. So, when so many interesting things are moving around your head, and making you a bit stressed out, what is the best approach, in general, to follow?
And what is the approach to follow when you are eager learn so much but in a shortest possible duration? Because the longer it takes to learn the current one in hand, the more I get depressed and stressed out looking at the rests on my list.