安装python第三方库

  1. cmd 命令方式:pip install requests
  • 出现以下显示即为安装成功

 

  •  遇到的问题

      WARNING: You are using pip version 20.2.2; however, version 22.0.4 is available.
      You should consider upgrading via the '/Users/flora/PycharmProjects/lemon/venv/bin/python -m pip install --upgrade pip' command.

 

  •  解决方案:升级pip命令:python -m pip install --upgrade

  2.settings-python interpreter-install第三方库

  

 

 

 

  •  若上述安装方式失败,可以尝试更改官方源
  • 可将以下内容修改为https://pypi.douban.com/simple/ 

     

     

posted @ 2022-04-13 12:12  呆萌芳Flora  阅读(72)  评论(0)    收藏  举报