To win the Indy Gray Sort, the computer science researchers sorted one trillion records in 10,318 seconds (about 172 minutes), yielding their world-record tying data sorting rate of 0.582 ...

If your data starts in row A, uncheck the "My Data Has Headers" option. If your worksheet doesn't use headers, the list in the "Sort By" menu uses column references to identify your choices.

Let’s say you want a computer to put all your photos in date order? To see your life story as you lived it? No problem – there are sets of instructions – or sorting algorithms – that can ...