This is the error I keep getting in command prompt: 'pip' is not recognized as an internal or external command,
I get this error when I run something in cmd that looks like this: pip install matplotlib, or pip install requests, ...
I did everything in this tutorial (https://www.youtube.com/watch?v=UKXx4e9PotI&index=14&list=PLQVvvaa0QuDe8XSftW-RAxdo6OmaeL85M) and (https://www.youtube.com/watch?v=jnpC_Ib_lbc&index=15&list=PLQVvvaa0QuDe8XSftW-RAxdo6OmaeL85M), but I still can't get it. Can anybody help?