Alan Birtles questions

Alan Birtles answers

• Difference between std::move() and std::add_rvalue_reference()
• Will move from unique to shared pointer also initialize enable_shared_from_this
• Why can't a range be sorted in range-v3?
• Alternative to declaring a type alias inside a class
• Simple C++ Loop Not Benefitting from Multithreading
• G++-11 destruction order changed from G++9
• Why does std::hex lead to memory corruption vector.size()?
• Can iterators from different containers be (re)assigned?
• Passing int as bool argument in C++
• A function call must have a constant value in a constant expression [duplicate]