Back in April, there was an interesting article quoting Ron Jeffries et al on InfoQ looking at code reuse from an agile perspective. The conversation steered toward explaining reuse as a concern that is very expensive, looking at it from a top-down, “enterprise”-wide lens.

But is code reuse a black and white issue? My contention is there are varying degrees of reuse that are often neglected on a microscale within an even moderately-sized project. If the code you produce isn’t going to be reused, is it even going to be looked at? These are similar problems with similar solutions.