Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Learn how to use Python scripts to automate repetitive tasks, organize files, process images, and simplify daily workflows.

Not every programmer likes creating GUI code. Most hacker types don’t mind a command line interface, but very few ordinary users appreciate them. However, if you write command line programs in Python, ...