DNSCONTROL

• Removing Dead Code From DNSControl

  A few weeks ago I used the golang tool deadcode to find and remove unreachable code from the DNSControl project. I also fixed some unrelated unused parameter warnings. This was my first experience with the utility and it was a good experience.

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• Refactoring a Loop That Was Trying Too Hard

  I fixed bug last night.

  The bug was difficult to fix because the code was so complex. I wasn’t really able to fix it until I simplified the code. Once the code was simplified the bug was easy to fix. While doing this I found an anti-pattern that I now call “One loop trying too hard”.

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