I want to recommend an interactive resource to someone new to programming.
Something like https://try.ruby-lang.org/, but for the terminal.
Most of the top hits on Google either seem to also dive into unnecessary history, scripting/Git, or are not interactive.
Ideas?
https://linuxjourney.com/ has lessons with exercises/quiz (user has to follow along on their own machine).
See my list of resources https://learnbyexample.github.io/curated_resources/linux_cli... for tutorials/books/videos/etc.