Where is it: https://ritza.co/showcase/repl.it/beginner-web-scraping-with-python-and-repl-it.html

What is it: You'll learn how to use requests and BeautifulSoup to download articles from the Internet and extract all links from them.

What you need: A bit of Python experience is ideal, but you should be able to keep up even without it. You'll do everything from your browser so no setup is required.