I assume that a sufficiently skilled will be able to do anything not explicitly forbidden by the hardware.
Bjarne StroustrupAnd no, I'm not a walking C++ dictionary. I do not keep every technical detail in my head at all times. If I did that, I would be a much poorer programmer. I do keep the main points straight in my head most of the time, and I do know where to find the details when I need them.
Bjarne StroustrupThe most important single aspect of software development is to be clear about what you are trying to build.
Bjarne Stroustrup