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c# Programming Glossary: fruitsServer did not recognize the value of HTTP Header SOAPAction http://stackoverflow.com/questions/352174/server-did-not-recognize-the-value-of-http-header-soapaction find an explanation of this error I thought I ™d share the fruits of my long search for this bug. It means at least in my case..
Why can't I assign a List<Derived> to a List<Base>? http://stackoverflow.com/questions/4652858/why-cant-i-assign-a-listderived-to-a-listbase compile right Cause an Apple is Fruit. List Fruit fruits new List Apple But what if I do this Adding a Banana to a list.. But what if I do this Adding a Banana to a list of Apples fruits.Add new Banana The last statement would ruin the type safety.. type safety of .NET. Arrays however do allow this Fruit fruits new Apple 10 This is perfectly fine However putting a Banana..
Why was IEnumerable<T> made covariant in C# 4? http://stackoverflow.com/questions/6732299/why-was-ienumerablet-made-covariant-in-c-sharp-4 IEnumerable Animal animals public void M IEnumerable Fruit fruits If IE is invariant then a call to d.M weird resolves to B.M...
http://stackoverflow.com/questions/9018142/is-it-a-good-way-of-unit-testing-to-use-another-tested-function-to-make-prepara broken in a single way you could try to expose underlying fruits list internally and use InternalsVisibleTo attribute or passing..
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