This is an object learning lesson, created by Terry Bartelt of the Wisconsin Online Resource Center, on neutral current of an Edison wire system. The employment of Flash allows users to interact with the presentation. ...

A program trace (or more succinctly, a trace) is a record of the execution path of a program that has been measured during program execution. If we can measure a trace from a running program, we avoid the need to analyze...

Where previously in Part 1 we covered the basics of program design and analysis and the usefulness of design patterns, in this part in this series of articles we develop models for programs that are more general than...

Complex systems need testing to ensure that they work as they are intended. But bugs can be subtle, particularly in embedded systems, where specialized hardware and real-time responsiveness make programming more...