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Packages installed with python setup.py install, and program wrappers that were installed using python setup.py develop, cannot be uninstalled via pip, as they do not provide metadata about which files were installed.

A number of other options are available for listing files, such as listing only non-global packages, beta versions of packages, outputting the list in columns, and other tools that may prove useful.

Additional information can be shown by using the --verbose option, as shown in the following screenshot:

The verbose option shows the same information as the default mode, but also includes such information as the classifier information that would found on the package's PyPI page. While this information could obviously be found simply by going to the PyPI site, if you are on a stand-alone computer or otherwise unable to connect to the internet, this can be useful when figuring out whether a package is supported by our current environment or when looking for similar packages within a particular topic.