What is boxing in .NET?
Boxing is the process of converting a value type into a reference type directly. Boxing is implicit.
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Which ports are used by viruses? UDP/TCP?
Is there built-in support for tracing?
what is assembly?
What are the different.net tools which you used in projects?
What is Garbage Collection in .Net? Garbage collection process?
What is the difference between constants and read-only variables?
Can you configure a .NET Remoting object via XML file?
What are the different parts of an Assembly in .Net?
One user deleted one row after that another user through his dataset was trying to update same row. What will happen? How will you avoid this problem?
What is a garbage collector?
What is gac in .net?
Explain what is an interface and what is an abstract class? Please, expand by examples of using both. Explain why?