Tag: code

Night of the Living Dead – Tombstoning Your Code

As code bases grow in size, so does the amount of cruft accumulated from years of refactoring, improvement, or feature abandonment. Dead code can become troublesome to troubleshoot, introduce potential security risks, and confuse developers who continue to work. In an ideal world we would do a simple grep the code base to find references to its use, and if none come up, prune the code. Unfortunately in the real world, this breaks down pretty quickly as people can do some pretty tricky things that make code usefulness non-obvious.

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