What Do You Mean by Redundancy?
Curious as to what what Do You Mean by Redundancy impacts your daily choices? Check out this overview with up-to-date information.
Probably the best example of redundancy in a programming language is unit tests. Unit tests are an alternative specification for what a function does, but rather than specify the method, they specify the results. The odds of the same error in the method being reproduced in the results are very, very low.