Python | Package | Python的三种包安装方式（pip/whl/tar.gz）

PIP 安装与卸载

pip install xxx
pip install xxx==version_number

pip install captcha
pip install captcha==0.4

# XXX/anaconda3/envs/py373/lib/python3.7/site-packages
pip uninstall captcha

Source 安装与卸载

python setup.py build
python setup.py install --record files.txt ## 记录安装后文件的路径

# XXX/anaconda3/envs/py373/lib/python3.7/site-packages/captcha-0.4-py3.7.egg/
pip uninstall captcha

Whell 安装与卸载

# 下载whl
wget https://files.pythonhosted.org/packages/11/b0/a5125b88c185586afc64ea6af894eab996de4ef28c395dcdf4a7818a9098/captcha-0.4-py3-none-any.whl
# 安装
pip install captcha-0.4-py3-none-any.whl


# 卸载
# XXX/anaconda3/envs/py373/lib/python3.7/site-packages/captcha
pip uninstall captcha

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Thanks for watching.
–Kenny