基础服务系列-Mac 安装Python3

前言

本例采用brew安装。未安装brew，参考Mac 安装Brew。

安装步骤

search

brew search python3

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==> Formulae
boost-python3                         python3 ✔                             python@3 ✔                            python@3.8

If you meant "python3" specifically:
It was migrated from homebrew/cask to homebrew/core.

Install

brew install python3

bash_profile

vi ~/.bash_profile

alias python="/usr/local/bin/python3"

source ~/.bash_profile

查看版本

python

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Python 3.7.6 (default, Apr  2 2020, 12:41:48) 
[Clang 11.0.0 (clang-1100.0.33.17)] on darwin
Type "help", "copyright", "credits" or "license" for more information.

bash bash指令 python macos

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