Here is the video version, if you prefer it:
Besides installing, removing and upgrading packages, there are a lot of things you can do with them – you can list installed packages, determine whether a package was installed, display information about an installed package and find which package installed a file. (Shotts, 2019) I have never used these functionalities so far, so I will not talk about them. A quick Google search or a look at the reference can give you the answers to these queries, if you ever need to use them.
Thank you for reading!
Shotts, W. (2019). The Linux Command Line, Fifth Internet Edition. Retrieved from http://linuxcommand.org/tlcl.php. Pages 202-203