3 ms·
It's a bit like pointer semantics and pass-by-reference semantics. There's a good reason we don't pass everything by value. And there's cause for concern about
by posterboy 7y ago
It's a bit like pointer semantics and pass-by-reference semantics. There's a good reason we don't pass everything by value. And there's cause for concern about invalid dereferencing. Truth is, our mental models are full of unknowns.