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Generating an Excel file in ASP.NET [closed]

...mlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:html="http://www.w3.org/TR/REC-html40"> <DocumentProperties xmlns="urn:schemas-microsoft-com:office:office"> <Author>Your_name_here</Author> <LastAuthor>Your_name_here</LastAuthor> ...
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List vs List

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How to remove all whitespace from a string?

So " xx yy 11 22 33 " will become "xxyy112233" . How can I achieve this? 9 Answers ...
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What are the advantages of NumPy over regular Python lists?

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Bidirectional 1 to 1 Dictionary in C#

I am looking for a generic, bidirectional 1 to 1 Dictionary class in C# (2), ie. a BiDictionaryOneToOne<T, S> which is guaranteed to only contain one of each value and key (up to RefEquals anyway), and which can be searched using either key or value. Anyone know of one, or should I just impl...
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What are the differences between Generics in C# and Java… and Templates in C++? [closed]

I mostly use Java and generics are relatively new. I keep reading that Java made the wrong decision or that .NET has better implementations etc. etc. ...
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WPF User Control Parent

I have a user control that I load into a MainWindow at runtime. I cannot get a handle on the containing window from the UserControl . ...
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Create request with POST, which response codes 200 or 201 and content

... header that gives the URL of where you can find the newly created thing: HTTP/1.1 201 Created Date: Sat, 02 Apr 2016 12:22:40 GMT Location: http://stackoverflow.com/a/36373586/12597 Response body They then go on to mention what you should include in the response body: The 201 response paylo...
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Can I implement an autonomous `self` member type in C++?

C++ lacks the equivalent of PHP's self keyword , which evaluates to the type of the enclosing class. 13 Answers ...
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What is the difference between a definition and a declaration?

The meaning of both eludes me. 23 Answers 23 ...