1.Anaconda3安装
查看有哪些版本https://www.anaconda.com/download/#linux下载[root@test ~]# wget https://repo.continuum.io/archive/Anaconda3-5.2.0-Linux-x86_64.sh安装[root@test ~]# chmod 777 Anaconda3-5.2.0-Linux-x86_64.sh [root@testwy-pythontraining data]# ./Anaconda3-5.2.0-Linux-x86_64.sh conda list查看安装了哪些包conda env list查看有哪些虚拟环境查看版本[root@centos79-django-18250 ~]# conda -V创建python3.7的环境[root@centos79-django-18250 ~]# conda create --name py37 python=3.7进入python3.7环境[root@centos79-django-18250 ~]# source activate py37退出python3.7环境(py37) [root@centos79-django-18250 ~]# conda deactivate设置国内镜像命令> conda config --add channels https://mirrors.aliyun.com/anaconda/pkgs/free/