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, ...

Comprehensions are a simple but powerful idea and are perhaps the most Pythonic idioms. They are a way of writing a for loop as a simpler, shorter expression. They start off from a simple way of ...