How many languages are supported by .net?

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How a base class method is hidden?

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hello! I am developing software in vb6 and vb.net separately which i need to generate barcodes e.g i have a string "182346-u",so the problem is that how to generate barcode from this type of string can any body help me please thanks regard !

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Can you please explain the difference between int and int32?

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How does vb.net achieve polymorphism?

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Explain the use of serialization and deserialization?

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What is econo-jit?

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Explain cls?

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ColumnMapping belongs to which namespaces?

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What is the role of new keyword?

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what is vb.net?

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what is delegates

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