【环境准备】测试驱动学习开篇

pip install pythonbrew
[[ -s $HOME/.pythonbrew/etc/bashrc ]] && source $HOME/.pythonbrew/etc/bashrc
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pythonbrew_install
source /etc/profile

pythonbrew install 3.4.3

pythonbrew list --know 可以列出所有可以安装的python的版本

pythonbrew use Python-3.4.3 # 切换python版本，紧对当前环境生效
pythonbrew venv create tdd   # 创建虚拟环境 会安装virtualenv

[lurenyi@lurenyi tdd]$ pythonbrew venv use tdd
(tdd)[lurenyi@lurenyi tdd]$ python -V
Python 3.4.3
(tdd)[lurenyi@lurenyi tdd]$

pip3 install django==1.7

pip3 install selenium