Intermediate Python Refresher: Tutorial, Project Ideas, and Tips

This article is to teach Python beginners and developers some key concepts used in Python that aren't taught from the get-go. These are some concepts I didn't learn in one day but rather a couple years as I am self-taught. I tried to make this into a video, but the video ended up being 1:45-plus-an-hour long; I myself would need a lot of motivation to watch a “tutorial” that long, and I prefer articles to get my information instead of videos.