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How does std::forward work? [duplicate]
...or());
the (anonymous) vector will be passed by rvalue reference. So the C++11 magic is purposefully set up in such a way as to preserve the rvalue nature of arguments if possible.
Now, inside perfectSet, you want to perfectly pass the argument to the correct overload of set(). This is where std:...
Why does int i = 1024 * 1024 * 1024 * 1024 compile without error?
...uages produce different behavior when overflows happen. For example, C and C++ call it "undefined behavior" for signed integers, and the behavior is defined unsigned integers (take the mathematical result, add UINT_MAX + 1 as long as the result is negative, subtract UINT_MAX + 1 as long as the resul...
Operator overloading : member function vs. non-member function?
...
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Coding Katas for practicing the refactoring of legacy code
...cises for refactoring.
Those kata have the code in multiple langauages:
C++
C#
Java
Javascript
Python
Ruby
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What are the primary differences between Haskell and F#? [closed]
... both Windows and Unix, which compares to .NET in the same way, that, say, C++ does. This can be an advantage in some circumstances, especially in terms of speed and lower-level machine access. (I had no problem writing a DDE server in Haskell/GHC, for example; I don't think you could do that in any...
Fastest way to serialize and deserialize .NET objects
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In C++ object serialization is about 100 times faster!
– Mario M
Jul 7 at 14:55
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Difference between staticmethod and classmethod
...assed as the implied first argument.
Class methods are different than C++
or Java static methods. If you want
those, see staticmethod() in this
section.
@staticmethod
A static method does not receive an
implicit first argument. To declare a
static method, use this idiom:
class ...
How does virtual inheritance solve the “diamond” (multiple inheritance) ambiguity?
...
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How do I typedef a function pointer with the C++11 using syntax?
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In C++14, you will be able to write: using FunctionPtr = std::add_pointer_t<void()>;
– Andrzej
May 15 '13 at 9:59
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Overloading Macro on Number of Arguments
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Note that on C++11, you'll get a warning: ISO C++11 requires at least one argument for the "..." in a variadic macro. To fix this, add an unused argument (or even just a comma) after the last param in the definition of FOO(...): #define F...