Mac上配置Python3虚拟开发环境
Configure Python3 Dev Environment on Mac with Virtualenv
自带的python2
首先,当你在Mac的命令行下敲python回车后,你一般会看到如下信息
Python 2.7.10 (default, Aug 17 2018, 19:45:58)
[GCC 4.2.1 Compatible Apple LLVM 10.0.0 (clang-1000.0.42)] on darwin
Type "help", "copyright", "credits...