Functions that rely on something outside the function itself (e.g., a network call, or a read from disk) are harder to memoize, though it can still be done.

Chapter 6: Functions and Functional Programming Substantial programs are broken up into functions for better modularity and ease of maintenance. Python makes it easy to define functions but also ...

It’s based on the Raspberry Pi, features an intuitive Python GUI, and can generate and measure simultaneously. But wait!

It’s based on the Raspberry Pi, features an intuitive Python GUI, and can generate and measure simultaneously. But wait!

Using Python's os.walk function to walk through a tree of files and directories. I'm a web guy; I put together my first site in early 1993. And so, when I started to do Python training, I assumed that ...