Chapter List

1. Value And Reference
   Value and reference are a fundamental division in the way C# treats data. It is important that you understand the differences and most importantly when to use a struct and when to use a class. These aren't just differences in efficiency, they affect the semantics too.
   
   
2. Passing Parameters
   Passing parameters is easy as it always works in the same way but the effects aren't always the same. It can be confusing and even error prone unless you understand how it all works.
   
   
3. Inheritance
   Inheritance is a simple idea, until you try to make use of it.
   
   
4. Casting – the escape from strong typing
   Casting is one of the most confusing aspects of any modern language and it often makes beginners think hard. But if you know why you are doing it then the how makes a lot more sense.
   
   
5. Controlling Inheritance
   Inheritance is a great idea but it is a powerful technique that can be misused. C# provides the tools to keep inheritance under control or to turn it off completely if you want to.
   
   
6. Delegates
   Delegates are C#'s original way of allowing you to work with functions as if they were first class objects. The aim may be simple but the need to define a type and then an instance of the type can be confusing. Let's see if we can make it all seem logical.
   
   
7. Multicast delegates and events
   Multicast delegates are useful in their own right but they also form the basis on which the C# event system is built. We take a close look at how they work and how to use them. For example, did you know you could add and subtract delegates?
   
   
8. Anonymous Methods, Lambdas And Closures
   Anonymous methods aren't particularly new, but they have hidden depths and lead on to lambdas and the idea of a closure. These are all important ideas in modern programming.
   
   
9. Take Exception To Everything
   
   
10. Dangerous Pointers
    In C# pointers have been replaced by references but there is still a need for the raw dangerous original concept. You could say "what's so dangerous about pointers?"