1.下载python3,官网地址:https://www.python.org/
傻瓜式安装后,
解释器路径: /Library/frameworks/Python.framework/Versions/3.9/bin/python3.9
2,安装虚拟环境
pip3 install virtualenv 测试你的安装: virtualenv --version pip3 install virtualenvwrapper 查看安装路径: which virtualenv 查找脚本文件: which virtualenvwrapper.sh #ptrhon虚拟环境配置 export WORKON_HOME='~/.virtualenvs' export VIRTUALENVWRAPPER_PYTHON=/usr/local/bin/python3 export VIRTUALENVWRAPPER_VIRTUALENV=/Library/frameworks/Python.framework/Versions/3.9/bin/virtualenv source /Library/frameworks/Python.framework/Versions/3.9/bin/virtualenvwrapper.sh #source `which virtualenvwrapper.sh`
创建虚拟环境,
mkvirtualenv fastapiEnv 穿件虚拟环境 workon env02 切换的虚拟环境 rmvirtualenv env01 移除子虚拟环境文件 deactivate 退出虚拟环境
mac设置PyCharm创建文件时自动添加头文件
找到该路径并添加以下信息 pycharm-> preference -> Editor -> File and Code Templates -> Python script #!/usr/bin/env python3 # -*- coding: utf-8 -*- """ @Author : huzhipeng @Time : 2021/7/9 下午2:43 @File : brand.py @Software: PyCharm """



