Jarod42

Jarod42 has asked 17 questions and find answers to 1112 problems.

Stats

About

All original source snippets I post on stackoverflow are under MIT licences.

Jarod42 questions

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

std::pair from temporary: Why is copy constructor called and not move constructor?
How to define a template class function with nested type of the template argument in its signature outside the class
Define template based on parameter pack values
operator==() using template template
how to access only element of unordered_set in c++?
std::enable_if for two different methods implementation (4 different cases)
Create an identifier at compile time that has the line number as part of it [duplicate]
C++ how to erase from vector while iterating
Removing extra parentheses from C++ macro
Use one-element STL container as cache?