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Multi-line commands in GHCi
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edited Dec 9 '11 at 9:34
answered Dec 9 '11 at 8:52
Nic...
How do I edit an incorrect commit message with TortoiseGit?
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3 Answers
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What is a C++ delegate?
... {
return (int) d + 1;
}
};
// Use:
Functor f;
int i = f(3.14);
Option 2: lambda expressions (C++11 only)
// Syntax is roughly: [capture](parameter list) -> return type {block}
// Some shortcuts exist
auto func = [](int i) -> double { return 2*i/1.15; };
double d = func(...
Package objects
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Guillaume Massé
6,70866 gold badges3737 silver badges5454 bronze badges
answered Aug 3 '10 at 21:48
MoritzMoritz
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Logback to log different messages to two files
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OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection
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163
This is a recurring subject in Stackoverflow and since I was unable to find a relevant implement...
Why should I prefer to use member initialization lists?
...) { x = x_; }
int x;
};
class B
{
public:
B()
{
a.x = 3;
}
private:
A a;
};
In this case, the constructor for B will call the default constructor for A, and then initialize a.x to 3. A better way would be for B's constructor to directly call A's constructor in the ini...
How to use relative/absolute paths in css URLs?
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3 Answers
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C++: Rounding up to the nearest multiple of a number
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31 Answers
31
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Email address validation using ASP.NET MVC data type attributes
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333
If you are using .NET Framework 4.5, the solution is to use EmailAddressAttribute which reside...