Analysts are prone to complain that it's inefficient for FedEx to have separate delivery fleets for air and ground.

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But if an organization that runs four separate application delivery functions, for example, could consolidate them on a single application delivery controller, it could reduce the total number of devices from eight to two.

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The Chicago Tribune reports that food delivery companies GrubHub, DoorDash and Caviar were all hit with separate lawsuits in San Francisco this week.

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