Striking a Balance: The Art of Applying the DRY Principle in Software Development
In the world of programming, the principle of “Don’t Repeat Yourself” (DRY) is often revered as a best practice to promote efficiency and maintainability in software development. However, as with any rule, its application should be carefully considered in the context of the specific project at hand.
A recent anecdote from a developer’s experience sheds light on the nuanced considerations that go into deciding whether to adhere strictly to the DRY principle or allow for code duplication when necessary. In this case, the developer was tasked with working on importers for airspace data, specifically dealing with Class Airspace and Special Use Airspace information provided by the Federal Aviation Administration (FAA).