Basic Dot Net Interview Preparation Guide
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Learn Dot Net with hundreds of Dot Net Interview Questions and Answers

116 Dot Net Questions and Answers:

1 :: How many languages .NET is supporting now?

When .NET was introduced it came with several languages.
VB.NET,
C#,
COBOL
and
Perl, etc.
The site DotNetLanguages.Net says 44 languages are supported by .NET
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2 :: How is .NET able to support multiple languages?

A language should comply with the Common Language Runtime standard to become a .NET language. In .NET, code is compiled to Microsoft Intermediate Language (MSIL for short). This is called as Managed Code. This Managed code is run in .NET environment. So after compilation to this IL the language is not a barrier. A code can call or use a function written in another language.
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3 :: How ASP .NET different from ASP?

Scripting is separated from the HTML, Code is compiled as a DLL, these DLLs can be executed on the server.
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4 :: What is smart navigation in .NET?

The cursor position is maintained when the page gets refreshed due to the server side validation and the page gets refreshed.
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5 :: What is view state in .NET?

The web is stateless. But in ASP.NET, the state of a page is maintained in the in the page itself automatically. How? The values are encrypted and saved in hidden controls. this is done automatically by the ASP.NET. This can be switched off / on for a single control
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