What is an interface and what is an abstract class? Please, expand by examples of using both. Explain why?

1007

Can I have multiple exchange 2003 organizations in a single forest?

945

do you know what is endpoint in wcf? : Wcf data services

779

Specific gravity of cement?

1661

How to create and use a custom pipes?

1021

What is concept of property?

1

when does error demon start in boot process?

5

What is the difference between the @component, @repository and @service annotations in spring?

466

if i hv 6 table as source table but can i make 12 as a dim table and 6 as fact table belongs to that src table.

2207

What is excel xml map?

854

What is the target load order?

2324

How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?

1993

How to open socket file in linux?

1034

Program for Prime numbers and Matrix plz explain me the procedural method with steps

2774

List the applications of stacks?

1077