When you are developing a Windows Forms application in .NET, it’s not immediately obvious how to programatically load an icon file embedded in your executable. This recipe shows you the 1 line solution.
This tutorial demonstrates the implementation of a doubly linked list and the removal of the prev pointer for a singly linked list.
If you need to know how to layout a template class and for what this is used, continue reading this tutorial.
You just cannot properly explain pointers without first knowing the basics of passing by value/reference.