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I'd like to know how you made the function 0.001s faster. Not that I think it's going to be a huge engineering feat, actually I'm assuming it didn't take much - but I could be wrong. Would be interesting if 1 line of code was costing you $400/mo.

well on one of the large Uk Job sites I found a single misplaced rel=canonical tag cost 1/2 a million in less than a week :-)

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