On Dec 30, 2009, at 4:21 PM, Kyle Mulka wrote:

My application uploads a background image on a user's behalf. I want
to be able to figure out if they are still using the background image
at some future point in time.

The filename might work as a test for this, instead of the computationally expensive MD5 on an image hack.

We still retain the original file (basename) on images.


John Adams (@netik)
Twitter Operations

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