python 环境的配置和pip 的安装

pip 的安装

fengdao at fengdao-2 in~/Downloads

$ pip 

-bash: pip: command not found

检查pip 安装在那个地方

$ which python

/usr/bin/python

1.运行

brew install python --universal --framework 

2.

nstalling Pip

Pip allows you to manage and install Python packages. Run the following command in your terminal.

 sudo easy_install pip 

3.

Installing Virtualenv

Virtualenv allow you to have isolated Python environments for development. Run following command –

 sudo pip install virtualenv 




4.测试安装request包




$ sudo pip install requests

ref:

http://www.tlswebsolutions.com/mac-os-x-lion-setting-up-django-pip-virtualenv-and-homebrew/

https://iainhunter.wordpress.com/2012/11/08/howto-install-python3-pip3-tornado-on-mac/