.. _`pip freeze`:

pip freeze
-----------

.. contents::

Usage
*****

.. pip-command-usage:: freeze


Description
***********

.. pip-command-description:: freeze


Options
*******

.. pip-command-options:: freeze


Examples
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#. Generate output suitable for a requirements file.

    ::

     $ pip freeze
     docutils==0.11
     Jinja2==2.7.2
     MarkupSafe==0.19
     Pygments==1.6
     Sphinx==1.2.2


#. Generate a requirements file and then install from it in another environment.

    ::

     $ env1/bin/pip freeze > requirements.txt
     $ env2/bin/pip install -r requirements.txt