Jarod42

Jarod42 has asked 18 questions and find answers to 1210 problems.

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Jarod42 questions

Can we have variadic concepts before variadic template parameters?
Removing constexpr changes values of array on gcc
Could std::vector::iterator legally be a pointer
Does using epsilon in comparison of floating-point break strict-weak-ordering?
Why template with only valid empty variadic pack ill formed?
incomplete class usage with auto in template class
Equality of template aliases
overload resolution of template function with auto
Is it unspecified to instantiate template/lambda in unevaluated context?
How to detect if a method is virtual?

Jarod42 answers

Surprising behavior in multiple copy constructor inheritance
Specializations of std::size and std::empty do not match the template
Using a template function with different returns for different types doesn't work
Optional argument, by reference, for polymorphic method?
std::bind on member with call operator
specialize only (a part of) one method of a template class
Compiler is out of heap when compiling recursive consteval function
How can I bubble last element in the variadic templates?
Is there a way to use the erase-remove idiom in concert with other looping conditions?
Conditional constructor calling in C++