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Pascal MARTINPascal MARTIN
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Is it safe to use -1 to set all bits to true?
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edited Mar 12 '13 at 23:28
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How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved
...web.xml is declared conform at least Servlet 2.4 and thus not as Servlet 2.3 or older. Otherwise EL expressions inside JSTL tags would in turn fail to work. Pick the highest version matching your target container and make sure that you don't have a <!DOCTYPE> anywhere in your web.xml. Here's a...
The new keyword “auto”; When should it be used to declare a variable type? [duplicate]
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I think when the type is very well-known amongst the co-programmers who work (or would work) in ...
Undefined reference to vtable
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431
The GCC FAQ has an entry on it:
The solution is to ensure that all virtual methods that are no...
How do I save a stream to a file in C#?
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939
As highlighted by Tilendor in Jon Skeet's answer, streams have a CopyTo method since .NET 4.
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~x + ~y == ~(x + y) is always false?
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Assume for the sake of contradiction that there exists some x and some y (mod 2n) such that
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Is there a simple way to convert C++ enum to string?
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Tricks to manage the available memory in an R session
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answered Aug 31 '09 at 16:09
hadleyhadley
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In Python, how do I iterate over a dictionary in sorted key order?
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173
Haven't tested this very extensively, but works in Python 2.5.2.
>>> d = {"x":2, "h":1...