Mac下升级Python至新版本
1.下载python最新版本
链接:https://www.python.org/downloads/mac-osx/
安装默认位置为: /Library/Frameworks/Python.framework/Versions/3.8/
2.打开终端,修改~/.bash_profile文件
代码如下:
# Setting
PATH
for
Python
3.
8# The
original
version
is
saved
in
.bash_profile.pysave
PATH="/Library/Frameworks/Python.framework/Versions/3.8/bin:${PATH}"
export
PATH
alias
python="/Library/Frameworks/Python.framework/Versions/3.8/bin/python3.8"
3.重启终端或执行
source
~/.
bash_profile
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