‘Know what a “list comprehension” is? Odds are, you do–but that’s a different thing from using it, and using it well might be in a third category. Let’s look at a couple of specific examples, and see ...

List comprehensions are Python's solution to the large loops required to do tasks which should be easy. They transform the simple task of getting all the even numbers between zero and one-thousand ...

One of the most common use cases for unpacking is to pass a list or dictionary to a function as a series of its elements rather than as a single object. The "*" unpacking operator (and its companion, ...