🎊 Python 删除已安装的模块或包

转自：https://blog.csdn.net/yilovexing/article/details/79675368

方法一： 使用pip

安装pip

$ wget https://bootstrap.pypa.io/get-pip.py

$ python get-pip.py

删除指定的模块或者包, 在命令提示符cmd下用如下命令:

pip uninstall xxx

如:pip uninstall pycurl

方法二：手工删除

去Python的第三方模块或包的存放位置进行手工删除文件和文件夹，然后删除easy-install.pth文件中的相应的行。Python的模块和包的默认存放位置请查看博文http://blog.sina.com.cn/s/blog_4ddef8f80102v1p6.html。

To uninstall an .egg you need to rm -rf the egg (it might be a directory) and remove the matching line from site-packages/easy-install.pth

pip是一个很方便的工具, 可以方便安装, 列出, 卸载python的模块/库/包等

常见使用, 例如:

cmd下:

安装pycurl包

pip install pycurl

列出已经安装的python包

pip list

输出pycurl包的信息

pip show pycurl

卸载pycurl包

pip uninstall pycurl

以下是pip全部命令参数 : Usage: pip [options] Commands: install Install packages. uninstall Uninstall packages. freeze Output installed packages in requirements format. list List installed packages. show Show information about installed packages. search Search PyPI for packages. wheel Build wheels from your requirements. help Show help for commands. General Options: -h, --help Show help. --isolated Run pip in an isolated mode, ignoring environment variables and user configuration. -v, --verbose Give more output. Option is additive, and can be used up to 3 times. -V, --version Show version and exit. -q, --quiet Give less output. --log Path to a verbose appending log. --proxy Specify a proxy in the form [user:passwd@]proxy.server:port. --retries Maximum number of retries each connection should attempt (default 5 times). --timeout Set the socket timeout (default 15 seconds). --exists-action Default action when a path already exists: (s)witch, (i)gnore, (w)ipe, (b)ackup. --trusted-host Mark this host as trusted, even though it does not have valid or any HTTPS. --cert Path to alternate CA bundle. --client-cert Path to SSL client certificate, a single file containing the private key and the certificate in PEM format. --cache-dir