python3

Well, I'm working on a LFS(Linux From Scratch) project for making a new unix operating system , I've started with the simple commands - copy, move, delete, rename and all these stuff - first, so that will make it easier to make the os (In addition, I'm making these apps mainly using Python) ...

I would like to make a webscraper in python but it won't even let me install a library, as you can see i typed the right command (i think its the right one (: ). but when i try to run my python it won't do it because it says that the library isn't installed. Does anyone know what is wrong and a...