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'is' versus try cast with null check

...myObjRef is already MyType and doesn't need to be cast again ... } C# 7.0 supports a more compact syntax using pattern matching: if (myObj.myProp is MyType myObjRef) { ... } share | im...
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Check difference in seconds between two times

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variable === undefined vs. typeof variable === “undefined”

...as been defined) somewhere in the source code. (more or less). If you know C# or Java, this type of check is never done because if it does not exist, it will not compile. <== Fiddle Me ==> share | ...
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datetime.parse and making it work with a specific format

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WPF OpenFileDialog with the MVVM pattern? [duplicate]

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Moq mock method with out specifying input parameter

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How to create multiple directories from a single full path in C#?

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Storing WPF Image Resources

...when you load a Xaml document, it's just that you don't see the equivalent C#. – Drew Noakes Aug 4 '10 at 14:21 9 ...
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LINQ - Convert List to Dictionary with Value as List

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HTTP redirect: 301 (permanent) vs. 302 (temporary)

...t the original location. Read more about how to implement it in asp.net c# and what is the impact on search engines - http://www.dotnetbull.com/2013/08/301-permanent-vs-302-temporary-status-code-aspnet-csharp-Implementation.html ...