Using a combination of MID and multiple FIND functions, this formula is ugly, to say the least – and things get a lot worse for more complex extractions. Again, Google Sheets does this better ...

Python, for all its power and popularity ... values to match as keys in a dictionary, then use the values to take an action—e.g., store a function as a value and use the key or some other ...

This is an object just like you find in the real ... (Except that we call functions “methods” when they appear inside classes in Python!) You’d then simply use your graphics routines to ...

Python 3.9’s PEG-based parser removed these barriers, which long-term could lead to more elegant syntax — our first example of this change is the new parenthesized context managers.

With all this talk of callables, you also should consider what happens with generator functions. Python loves iteration and encourages you to use for loops wherever you can. In many cases, it's ...