Daily Tips- Tip #41 -How will you test memory leak in a .NET application?

using Perfmon.exe application.

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What is the best practice for calling explicit garbage collections?

You should call the finalizer after gc like,

//c#
GC.Collect();
GC.WaitForPendingFinalizers();

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Which one is a best practice to use DirectCast or CType?

DirectCast

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Which is the best practice in applying multiple attributes to a same member?

Instead of applying it as comma seperated, apply individually in separate lines,
//c#
[Conditional("TRACE")]
[DebuggerStepThrough]
void MyMethod()
{
}

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How will you refine filter condition in Catch blocks and avoid rethrowing an exception?

use When keyword

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Where will you place your user-interface strings ?

It is a best practice to place all your user-interface strings in a resource file rather burning them in code.

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