centos7.4下python2.7.5升级为3.6.5附安装ipython
系统本身自带安装了python2.7.5,尽量不动他,使用python3运行python脚本就好,因为可能有程序依赖目前的python2环境,比如yum!!!!!不要动现有的python2环境!1、安装Python3.6.5前,需先安装一些的依赖(如果有依赖问题,按照提示安装):yum -y install zlib-devel bzip2-devel openssl-devel ncu...