Is repeatedly calling move with rvalue references necessary?
Give that you're calling move in main() to invoke the rvalue reference methods, is it necessary in lines A & B & C to repeat an additional call to move()? You already have the rvalue reference, so is it doing anything different in those lines with vs without?
I have a POST route in an express app that aims to update a mongoose document based on submitted form input. The "Base" model is Profile, and I have two discriminator models Helper and Finder that conditionally add fields to the Profile schema.
How can an event bubble to document but not to document.body?
What are the differences between a+i and &a[i] for pointer arithmetic in C++?