What is covariance and contravariance? Did Delegate and method overriding support these?

1 Answers   TCS,

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Explain About Global.asax

0 Answers   Keane India Ltd,

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how to stored and retrive video in Sql server using asp.net c#......?

0 Answers   Sans Pareil IT Services,

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What is the main usage of keyword “virtual” ? How does it work for a method or property?

0 Answers   Siebel,

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How to run the program at particular time? It should run everyday at 3:00 PM. After executing the program should sleep until next day at 3:00 PM. Please explain with code?

5 Answers   Sanat, Wipro,

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What is difference between write and writeline?

0 Answers  

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What is difference between C# and VB.NET?

0 Answers   CDC,

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Write the sample code for threading in c# .net..

4 Answers   Logica CMG,

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What is object pool in .net?

0 Answers  

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What exactly happens when we debug and build the program?

0 Answers  

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Can variables defined in interface. If yes how we can call/use it in class.

2 Answers   Synechron,

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What is expression tree with example?

0 Answers  

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