Python3.7 安装配置- mac
1. 手动安装python3
- 下载地址如下:python 3.7
- 点击下载好的pkg文件进行安装,安装完成之后,python 3.70的默认安装路径如下:
/Library/Frameworks/Python.framework/Versions/3.7
- 修改profile文件:在terminal里运行open /.bash_profile,打开/.bash_profile,直接修改文件即可
open ~/.bash_profile
- 修改方式 - 添加
alias python="/Library/Frameworks/Python.framework/Versions/3.7/bin/python3.7"
- vi 修改配置
source ~/.bash_profile
# Setting PATH for Python 3.7
# The original version is saved in .bash_profile.pysave
export PATH=$PATH:/Library/