查找Python安装位置

where python

pip

临时使用:

pip install -i <https://pypi.tuna.tsinghua.edu.cn/simple> some-package

升级pip:

python -m pip install -i <https://pypi.tuna.tsinghua.edu.cn/simple> --upgrade pip

设置清华pip源为默认:

pip config set global.index-url <https://pypi.tuna.tsinghua.edu.cn/simple>

####安装PyAutoGUI####

pip install pyautogui

查看已安装的包

pip list

pip卸载包

pip uninstall some-package

pip更新某个包

pip install --upgrade package_name

pip查看需要被升级的包

pip list -o

国内源