The general predicament is as old as programming itself: an application is malfunctioning and it’s your job to fix it. Naturally, the best person to fix an application is the original author. The majority of maintenance engineers, however, don’t have this distinction. Typically, their boss hands them a program that someone else wrote three years ago, and they have to start from the very bottom of the learning curve.
KeywordsSource Code Call Graph Maintenance Engineer Debug Process Software Configuration Management
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