## Python Foundations for Engineering: A KDnuggets Cheat Sheet This is the Python material that does not get left behind. Almost none of it is replaced by a framework later. Learn it, and keep this cheat sheet close by as a handy reference. Newcomers headed for data and AI work tend to treat the basics of Python as a waiting room. The plan is often just to get through them quickly and arrive at the prime time libraries, where the real work is assumed to happen. It is an understandable plan. However, it produces a particular kind of practitioner: one who can follow a tutorial exactly and is…