安装pyenv
yum -y install gcc gcc-c++ make git patch openssl-devel zlib-devel readline-devel sqlite-devel bzip2-devel bzip2-libs
yum install -y net-tools vim lrzsz tree screen lsof tcpdump nmap sysstat dos2unix
git clone https://github.com/yyuu/pyenv.git ~/.pyenv
echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bashrc
echo 'export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.bashrc
echo 'eval "$(pyenv init -)"' >> ~/.bashrc
exec $SHELL
source ~/.bashrc
pyenv install --list
pyenv install 2.7.13
- 只针对当前目录及其子目录切换python 2.7.13版本
.pyenv-virtualenv插件安装
git clone https://github.com/yyuu/pyenv-virtualenv.git ~/.pyenv/plugins/pyenv-virtualenv
echo 'eval "$(pyenv virtualenv-init -)"' >> ~/.bashrc
source ~/.bashrc
virtualenv创建和使用虚拟python环境
pyenv virtualenv 2.7.13 testvir
pyenv virtualenv-delete testvir