What is Class and why we need it ?

Class is a user defined type.  If we want to store int type of data then there is int predefined type.  But if we want to store a customer information then we have to declare a user defined type by using class keyword.

eg:
Class Customer
{
 Public string CustomerName{get;set;}
 Public string CustomerId {get;set;}
}

Coding style guide for various language by Google

https://code.google.com/p/google-styleguide/

Advance Debugging in Visual Studio

http://www.codeproject.com/Articles/309781/Advanced-Debugging-in-Visual-Studio

How to make for loop faster

string[] Technology = { "Asp", "Asp.net", "C#", "Javascript", "WCF", "WPF", "MVC" };

List<string> TechList = new List<string>();

for (int index = 0, strlength = Technology.Length; index < strlength; index++)


{

   TechList.Add(Technology[index]);

}

How to make bootable usb pendrive

http://sarvol.com/how-to-make-bootable-usb-pen-drive/

How to Change Windows 8 Product Key

http://www.c-sharpcorner.com/UploadFile/7e39ca/how-to-change-windows-8-product-key/

Could not load file or assembly 'CrystalDecisions.Web, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies

http://www.aspdotnet-suresh.com/2012/01/could-not-load-file-or-assembly.html