I've just started trying to use Nitrous.io. I've made a box with python, and am trying to use pip to install a python package called praw.
It downloads all of the information fine, but on running the install script, I get an error stating that it could not create a file due to permission restrictions in the /usr directory. Is there any way to get around this as I need the package for my application to work properly.
You could try pip install --user praw
来源：https://stackoverflow.com/questions/17992580/installing-python-packages-in-nitrousio