All kinds of articles about computer science

  • XPath explained

    by Jakob Westhoff on Wed, 11 Feb 2009 20:00:07 +0100

    Tobias and me had to write an article about XPath for university lately. We decided to publish it, because it provides a nice introduction to XPath. It covers the basics as well as its more complex features like axes and functions. Read more…

  • Creating a transparently encrypted root filesystem

    by Jakob Westhoff on Wed, 04 Feb 2009 23:44:26 +0100

    This article provides all the neccessary explanations to create a fully transparent filesystem encryption for your system root. After you followed the steps of this tutorial all your data will be stored encrypted on your hard drive during your normal days work. This is especially interesting for laptops which might be stolen with important or even secret information on it. Read more…