I like this post by David Airey, a tip for an elegant in-code answer to the problem of people lining the URL of your images into their blog.  It shows some interesting evolution too, as he revises his take after considering some comments. And read the comments, they’re part of the value.


Tim BerryTim Berry

Tim Berry is the founder and chairman of Palo Alto Software and Bplans.com. Follow him on Twitter @Timberry.