安装python3.3在ubuntu上
sudo apt-get install python-software-properties
sudo add-apt-repository ppa:fkrull/deadsnakes
sudo apt-get update
sudo apt-get install python3.3
建立软链接:
ln -s /usr/bin/python3.3 /usr/bin/python3.3m
安转python2.7.5再ubuntu上:
sudo add-apt-repository ppa:fkrull/deadsnakes
sudo apt-get update
sudo apt-get install python2.4 python2.5 python2.6
使用virtualenv来定制自己的环境
virtualenv -p /usr/bin/python3.3 python3.3env
virtualenv -p /usr/bin/python2.7.5 python2.7.5env
Ok!