A first look into the linux world
You may soon realise that you're now entering a field where we're generally looking at a command line. Don't worry, you'll soon get very used to it and learn to love it. 😄
There are good reasons to use a terminal insted of GUI's (graphical user interfaces), but I will assume that if you're here you already have a slight idea about that.
For now I will only leave this quote here:
I once heard an author say that when you are a child you use a computer by looking at the pictures. When you grow up, you learn to read and write.
Also, here are some articles explaining the basics of using a unix terminal, if you're new to this world:
https://ubuntu.com/tutorials/command-line-for-beginners#4-creating-folders-and-files https://www.digitalocean.com/community/tutorials/an-introduction-to-the-linux-terminal https://maker.pro/linux/tutorial/basic-linux-commands-for-beginners