When working with text files in Python, it's considered a best practice to specify the character encoding that you're working with.| www.pythonmorsels.com
Wondering how to concatenate a string in Python? Hold on! There are two ways to build up bigger strings out of smaller strings: string concatenation (with +) and string interpolation (with f-strings).| www.pythonmorsels.com
Source code: Lib/urllib/request.py The urllib.request module defines functions and classes which help in opening URLs (mostly HTTP) in a complex world — basic and digest authentication, redirection...| Python documentation
An iterable is anything you're able to iterate over (iter-able). Iterables can be looped over and anything you can loop over is an iterable. Not every iterable is indexable or has a length.| www.pythonmorsels.com