标签：pytho 修改 nbsp usr ubunt update ati div python
ls /usr/bin/python* sudo update-alternatives --install /usr/bin/python python /usr/bin/python2.7 1 sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.7 2 python --version
标签：pytho 修改 nbsp usr ubunt update ati div python
原文地址：https://www.cnblogs.com/xienb/p/13181157.html
