Working with files in Python is pretty easy. But there’s a common mistake that can sneak into your code. Not closing the file ...

— A 45-kilogram python lunged, snapped its jaws, and made “growling noises” when it was forced back into its pen after killing two sleeping boys, an RCMP officer told a jury Tuesday.

Python is an ever-evolving language, and these basic terms will help you understand some of what's out there. However, these terms aren't all you need to know to fully grasp the language.