Despite of these benefits, the main drawback of virtual machines has always been execution performance.
He added, "What matters always is execution.
The movement is simple in concept if not always in execution: Produce less waste.
The result is not always beautiful execution, unlikely with so many underclassmen, but early aggressiveness combined with the one-on-one play late in the clock gives talented players four or five opportunities to score every time down the court.
Mr. Olds gets saddled with the most improbable of predicaments: a time-delay speech impediment and a French accent, which is funny in concept but not always in execution.
But apart from Paul, who spent much of the night undersinging before impressively breaking loose toward the end of Josh Groban's "You Raise Me Up," concept almost always trumped execution here.
What matters always is execution.
The ant system is always in execution by an available co-processor, trying to improve the addition chain in use by the overall system.
But, in a highly politically aware, left-leaning workforce, the bulk of the chatter was supportive of the underlying idea of unionizing, if not always the execution of the campaign.
Their performance always hinges on execution, not disguise and deception.
