Find all packages installed with easy_install/pip?

Question

Is there a way to find all Python PyPI packages that were installed with easy_install or pip? I mean, excluding everything that was/is installed with the distributions tool

Answer 1

Here is the one-liner for fedora or other rpm distros (based on @barraponto tips):

find /usr/lib/python2.7/site-packages -maxdepth 2 -name __init__.py | xargs rpm -qf | grep 'not owned by any package'

Append this to the previous command to get cleaner output:

 | sed -r 's:.*/(\w+)/__.*:\1:'