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Why is it allowed to pass rvalues by const reference but not by normal reference?...


c++parametersliteralsrvaluepass-by-const-reference

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Is an rvalue reference treated as an lvalue when used within a function?...


c++c++11rvalue-referencelvaluervalue

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What are lvalues and rvalues?...


crvaluelvalue

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Can invoke C++ methods on temporary r-values, but can't pass the same to global functions...


c++lifetimervalue

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Using rvalue in the condition statement of `for` loop in C++...


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How does std::forward work in the context of a fold expression?...


c++templatesreferencervaluestdmove

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Function Params as 'const T&' and 'T&&'...


c++rvaluelvalue

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Why is it possible to assign to an rvalue of class type?...


c++c++11language-lawyerrvaluelvalue-to-rvalue

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Why std::string a; std::string b; a + b = "abc"; OK?...


c++stringoperator-overloadingrvaluecopy-assignment

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C++ Conditional expression removes reference when other type is throw expression...


c++referencervaluelvalue

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What makes moving objects faster than copying?...


c++move-semanticsrvaluestdmove

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prolonging the lifetime of temporaries...


c++referencervaluetemporarytemporary-objects

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Binding temporary to a lvalue reference...


c++compiler-constructionlvaluervalue

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How to call rvalue methods of members?...


c++rvalue

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What are the rules of rvalue(&&) lvalue(&) reference binding in templates with regard to...


c++templatesrvaluelvaluereference-collapsing

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Why the ownership of unique_prt is not transfered when using rvalue reference?...


c++unique-ptrrvalue

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Best form for constructors? Pass by value or reference?...


c++constructorpass-by-valuervaluervalue-reference

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An error occurred while constructing a 3D vector class...


c++copy-constructorrvaluelvalue

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Does copy elision work with structured bindings...


c++c++17rvaluecopy-elisionstructured-bindings

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Template specialization for rvalues...


c++templatesrvalue

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What does the "lvalue to rvalue" conversion mean for std::decay?...


c++rvalue

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range parameter for any iterable input with properly convertible elements...


c++c++20c++-conceptsrvaluestd-ranges

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Why doesn't make_pair<string, string>() call the copy contructor, when given const string&...


c++templatesreferencervaluelvalue

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How does the system know about the type of address it is pointing to in case of a rvalue?...


arrayscpointersrvaluelvalue

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Why is it ok to assign lvalue to rvalue in C++?...


c++compilationc++17rvaluelvalue

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c++ 20: how to find that the template argument is a rvalue reference...


c++templatesc++20rvalue

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Why std::move doesn't avoid a second destruction?...


c++stdvectordeep-copyrvalue

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Why I can take address of *v.begin() where v is a std::vector...


c++stliteratorstdvectorrvalue

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Do rvalue references allow dangling references?...


c++c++11rvalue

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Providing a template type of the same type as argument causes an error for rvalue reference function...


c++templatesrvalue-referencervaluelvalue

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