http://code.activestate.com/recipes/users/2257010/2007-10-12T12:12:40-07:00ActiveState Code Recipes2007-10-12T12:12:40-07:00Shane Hathawayhttp://code.activestate.com/recipes/users/2257010/http://code.activestate.com/recipes/534104-explicit-tail-call/

<p style="color: grey"> Python recipe 534104 by <a href="/recipes/users/2257010/">Shane Hathaway</a> (<a href="/recipes/tags/algorithms/">algorithms</a>). </p> <p>This is a tail call implementation in Python that uses no stack introspection and is therefore likely to be compatible with all implementations of Python.</p>

2005-01-12T11:07:01-08:00Shane Hathawayhttp://code.activestate.com/recipes/users/2257010/http://code.activestate.com/recipes/362879-watermark-with-pil/

<p style="color: grey"> Python recipe 362879 by <a href="/recipes/users/2257010/">Shane Hathaway</a> (<a href="/recipes/tags/graphics/">graphics</a>). </p> <p>Apply a watermark to an image using the Python Imaging Library. Supports color, tiling, scaling, and opacity reduction.</p>