title: What is ServiceBase.ServiceHandle? Any examples?
body: <p>I am working in a service that watches the file system for a modification/addition/removal of anything inside a folder. As I started to implement it, I'd met this property, inside the <code>ServiceBase</code> class, <code>ServiceBase.ServiceHandle</code>.<br>
  What is this used for?
  What can I achieve with it?
  I tried googling about it, but found little more than the MSDN site told me already.<br>
  Do someone know some example or a tutorial how to use it?</p>
  
  <p>thanks</p>