不一樣的C#（2）——delegate、event、lambda以及LINQ

1. Delegate

http://msdn.microsoft.com/en-us/library/vstudio/ms173171.aspx

2. Event

http://msdn.microsoft.com/en-us/library/awbftdfh.aspx

3. Lambda

http://msdn.microsoft.com/en-us/library/bb397687.aspx

4. Reference Book

http://msdn.microsoft.com/en-us/library/orm-9780596516109-03-09.aspx

5. LINQ

http://msdn.microsoft.com/en-us/library/vstudio/bb397676.aspx

http://msdn.microsoft.com/en-us/library/bb397947.aspx