I&#x27;ve been maintaining my blogging engine [1] for sixteen years now, and very little of the original code base (from 2000) exists.  It&#x27;s been an interesting experiment.<p>[1] <a href="https:&#x2F;&#x2F;github.com&#x2F;spc476&#x2F;mod_blog" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;spc476&#x2F;mod_blog</a>