I never understood move semantics until I learned Rust. Everything is move by default and the compiler makes sure you never leave things in an unusable state.
This was a difficult mental hurdle to get over with Rust, but once you do, move semantics make a lot more sense.
edit: When I said everything is move by default, I mean everything that isn't "Copy", such as integers, floats, etc.
This was a difficult mental hurdle to get over with Rust, but once you do, move semantics make a lot more sense.
edit: When I said everything is move by default, I mean everything that isn't "Copy", such as integers, floats, etc.