>How do I know to do that? The answer, unfortunately, is: you don't - at least not from the docs of all libraries you are trying to use. Maybe from some. I fo

>How do I know to do that? The answer, unfortunately, is: you don't - at least not from the docs of all libraries you are trying to use. Maybe from some. I found it by googling - so shared it, since it might help you. A less than perfect system, I know. Yes, I remember that installing pip itself was slightly tricky or involved, a while ago. I think they have made it simpler in recent versions, and it also comes pre-installed with some Python versions, likely 3.x and recent versions of 2.x.