File cache for images

Дамјан Георгиевски me at here.there.nowhere
Mon Sep 20 05:51:51 CEST 2004

I'm looking for a way to cache some modified images as files (in a python
program ofcourse). The scenario would look like this:

   is it in cache?
   is the cache up to date (not older than file)
   if not, modify filename and store in cache (keyed by filename +
   return modified image

I'm looking for prior-art before inventing it myself :)


   If Bill Gates had a dime for every time a Windows box crashed...
                ...Oh, wait a minute, he already does.

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