In our third installment on UML we'll show you how to use sequence diagrams as a tool in your application development and an understanding of object interaction.

UML Director of Sustainability Ruairi O'Mahony, second from right, and Energy Manager Dan Abrahamson, right, join representatives from UMass Dartmouth, UMass Amherst and Salem State University on ...

Our small example will focus on two operations: release, which registers an available video in the customer's collection of rented videos once the payment has been processed; and renew, which renews a ...