how to kill user session ?
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data types used in validation control
What is a sealed Class? What is the differnce between sealed class and private class?
How do I write to the application configuration file at runtime?
2. I've a class Parent Class A and a Derived Class B. Here is a scenario. I've an instance of Class A as objA and an instance of Class B as objB. I can refer a child class variable as objB=objA, but cannot do objA=objB what is the reason?
What are .net mobile controls features? : Microsoft dot net mobile
Explain about httpruntime.cach.get(); method?
Explain about clr?
4. Wcf- what Asych and Sych call and how that works
Explain How to improve the cache performance? : Dot net architecture
Does .NET runtime offer Deterministic Destruction or not?
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How to send e-mail to gmail/yahoo or any other ID from your mail server.I need the code.