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Posts tagged with: intellij

I See Dead Code

dead code. What is dead code? Dead code is both useless code and unreachable code. A class or method that is never used, is dead code. Code which is run, but the results of which are never used, is dead code. Dead code is expensive. We compile it, deploy it, maintain it, run unit tests against it, and we spend time and effort trying to not break it while maintaining other parts of the system. Continue Reading