Jarod42

Jarod42 has asked 17 questions and find answers to 1051 problems.

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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

Why can't I use this 'void' type in a range based for loop?
Correctly implementing inheritance
How to set a value in an unordered_map and find out if a new key was added
Iterating through a vector of tuples c+17 style don't work? [closed]
How to catch the address of the functor generated for a lamda expression?
What is a unmatched match in regex?
How can I implictly convert one template class to another?
Template const/non-const argument cast
Compile-time reversal of parameter-pack expansion
Sort by non-lazy lambda expression / projection