Python 常见问题
创建日期:2015-07-15 12:05:38

ImportError: No module named Image

I have also tried

from PIL import Image

Install Pillow instead

pip install Pillow

http://stackoverflow.com/questions/21456964/importerror-no-module-named-image
http://stackoverflow.com/questions/20060096/installing-pil-with-pip

Install pip

To install pip, securely download get-pip.py.

Then run the following (which may require administrator access):

python get-pip.py

If setuptools is not already installed, get-pip.py will install setuptools for you.

To upgrade an existing setuptools, run pip install -U setuptools.

Additionally, get-pip.py supports using the pip install options and the general options. Below are some examples:

Install from local copies of pip and setuptools:

python get-pip.py --no-index --find-links=/local/copies

Install to the user site:

python get-pip.py --user

Install behind a proxy:

python get-pip.py --proxy="[user:passwd@]proxy.server:port"

https://pip.pypa.io/en/latest/installing.html

InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately [duplicate]

You only need to install the security package extras (thanks @admdrew for pointing it out)

$ pip install requests[security]

or, install them directly:

$ pip install pyopenssl ndg-httpsclient pyasn1

Requests will then automatically inject pyopenssl into urllib3

http://stackoverflow.com/questions/29134512/insecureplatformwarning-a-true-sslcontext-object-is-not-available-this-prevent
http://stackoverflow.com/questions/29099404/ssl-insecureplatform-error-when-using-requests-package

Surpress InsecureRequestWarning: Unverified HTTPS request is being made in Python2.6

import requests
requests.packages.urllib3.disable_warnings()

http://stackoverflow.com/questions/27981545/surpress-insecurerequestwarning-unverified-https-request-is-being-made-in-pytho