Hatted Rooster

Hatted Rooster has asked 41 questions and find answers to 162 problems.

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Gold c++ 365th

Official SO clown.

Hatted Rooster questions

Inserting into map with types <int, vector<int>>
How to always run cleanup at the end of function?
Why doesn't the compiler warn you if there is possible Undefined Behaviour?
How do predefined macro's __FILE__, __LINE__, __func__ ,stringify(#) work?
std::move and RVO optimizations
Why can C++ ternary operator return type not be a base class type? [duplicate]
Const-correctness for non trivial variables
Why are static members of template classes not unique
Track member variable value change
Opposite of friend declaration

Hatted Rooster answers

Return std::array by value
Call Operator() for std::shared_ptr instance
int main() and void main() which one is faster?
Is it legal to move elements from standard containers?
Calculating array size inside function? [duplicate]
opencv namespaces and c,c++ functions
How to set the range of Y-axes in Zedgraph?
How to identify whether a project is managed c++ project or unmanaged c++ project
how to get multiple number from one line in C? [duplicate]
what happens to std::vector storage after std::move() [duplicate]