Shulou(Shulou.com)06/03 Report--

Windows environment deployment:

Download whl Library Files in https://www.lfd.uci.edu/~gohlke/pythonlibs/ Windows Environment

To install the window development machine in a mixed environment of python3 and python2, first install python 3.4.4 (this version comes with pip), and add the path environment variable C:\ Python34\; C:\ Python34\ Scripts to configure the pip source as douban:

Create the pip directory and pip.ini file in C:\ Users\ John\ AppData\ Roaming

[global]

Timeout = 6000

Index-url = http://pypi.douban.com/simple

Trusted-host = pypi.douban.com installation python 2.7. be careful not to add environment variables pip installation virtualenv

Python-V # check the python version and confirm that it is python3

Pip install virtualenv # confirm that it is the pip source of douban

Create a directory in I:\ python

Cd I:\ python

Virtualenv-p C:\ Python27\ python.exe venv2 # build python2 environment

Virtualenv-p C:\ Python34\ python.exe venv3 # build the python3 environment and then configure the python interpreter in pycharm

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