Kerrek SB

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Kerrek SB has asked 95 questions and find answers to 2198 problems.

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Kerrek SB questions

Slow sscanf from std::vector [duplicate]
Static assertion that a base pointer "equals" a derived pointer
Aggregate initialization with private copy/move constructors
Compile time message testing constexpr [duplicate]
Porting a C++ map with std::accumulate to PHP
HTTP authentication with Apache HTTP Components: force sending of challenge
Keeping std::list iterators valid through insertion
Is it possible to destroy and re-create an object this way? [duplicate]
How does std::string allocate memory in GCC with -fwhole-program?
Type trait to obtain default argument promotions

Kerrek SB answers

c++ Object parameters: polymorphism, value semantics, object lifetimes?
Return value of a function not recognized as lvalue
C++ "warning: returning reference to temporary " - But it isn't
QVector object construction with iterators
bit shift different result in similar programs
Explain the difference in these function pointer declarations
Calling operator new at global scope
What is the deal with position-independent code (PIC)?
Throwing destructor compilable by C++98 and C++1x. Is there a better way?
What are guidelines of whether to throw an exception in C++ standard function?