How do I prevent concurrent access to my data?
What is boxing and unboxing? Does it occure automaatically or you need to write code to box and unbox?
what is the need of vss to developer?
how we can fire event in databound column in datagrid without using button?
How cache is used? : Dot net architecture
Explain the use of virtual, sealed, override, and abstract.
Explain the number or character entered through keyboard gets converted to equivalent ascii code & it get stored on ram in the binary form. What is the exact procedure. : Dot net architecture
Explain the difference between primary & secondary storage device? : .NET Architecture
What is CLR,MSIL and Jit Compiler and their roll in .net
how windows applications different from the console applications?
What is code access security (cas)?
what is a namespace?how they are classified?write a program which contains class,object,inheritance?
What is serialization, how it works in .NET?