Johannes Schlüter

Since I moved out from my parent's place I share my neighbour's Inernet connection but now he's moving to another appartment on the same floor he had to change his Internet contract. Yesterday, while I was doing some work online, they shut down the old connection but the new one wasn't configured, yet. Since I had to finish my work I went to my parent's place to use their net connection. Well, my parents were happy to see me again

Since I don't know much about C# and .Net I often discover little things while working with it. I want to use this place to collect a few of them. Must people in my environment know that I know quite some things about HTTP and network communication. So I was recently asked by one of my relatives to assist in a test where they were putting two different systems together for te first time, since the guy responsible for that communication part wasn't available on that day. One system ("we") was written using C# ASPX the other ("they") was an SAP system developed in ABAP. The specification wasn' that complicated and read something like "Their systems does a HTTP POST request to our system, sending an XML document, which can be validated using an XSD schema to us and doesn't care about returned values or anything." Since I'm curious how such things work I built a short test application... Read More

Recently I've got the results from my exams, I passed all of them and I can now tell everybody that I'm "sehr gut" in Java programming