What is a lambda expression in C++11? When would I use one? What class of problem do they solv开发者_如何学Goe that wasn\'t possible prior to their introduction?
The below code works on Visual Studio 2008 with and without optimization. But it only works on g++ without optimization (O0).
If I have a C++11 program running two threads, and one of them throws an unhandled exception, what happens? Will the entire program die a fiery death? Will the thread where the exception is thrown die
Why is it not allowed to get non-const reference to 开发者_运维百科a temporary object, which function getx() returns? Clearly, this is prohibited by C++ Standard
I开发者_JAVA百科 stumbled upon Stack Overflow question Memory leak with std::string when using std::list<std::string>, and one of the comments says this:
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This answer of @R. Martinho Fernandes shows, that the safe-bool idiom is apperently deprecated in C++11, as it can开发者_如何学Python be replaced by a simple
I have read many posts asking the question on how to convert a C++ std::string or const std::string& to a char* to pass it to a C function and it seems there is quite a few caveat\'s in regards to
I just found a comment in this answer saying that using iostream::eof in a loop condition is \"almost certainly wrong\". I generally use something like while(cin>>n) - which I guess i开发者_Pyth
I\'ve been looking into some of the new features of C++11 and one I\'ve noticed is the double ampersand in declaring variables, like T&& var.
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