On 06.09.2013, at 17:30, Edward Lewis <ed.lewis at neustar.biz> wrote: > On Sep 6, 2013, at 9:29, Daniel Kalchev wrote: > >> Or cache only after validation? > > > I shudder to think there's an alternative. If you are going to cache anyway, don't waste your time validating. > What is the point to cache junk? Daniel