"Dead Code" can rot a code base over time.

"Dead Code" can rot a code base over time.
 

☠️ "Dead Code" can rot a code base over time. Here are a few common types of dead code. Be diligent and thorough about removing them as the code evolves. Even dead code can still cause problems. pic.twitter.com/vPQ7njyhEv

— Jason McCreary (@gonedark) November 22, 2017