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How Oakland County & U-M are using GPS data to recalibrate traffic lights, reduce crashes & wait times

The University of Michigan is using GPS technology from inside your car that will not only mean less time waiting in traffic, it will also make roads safer. Hundreds of thousands could get direct ...
JournalofAccountancy

Using Excel’s TEXTBEFORE AND TEXTAFTER functions to easily tame messy data

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...