Why do we need Software Design Principles
by Object oriented software development often becomes victim of non-maintainable, unreliable etc in long run in most of cases. Lot of people might put bad coding skills behind that state (which is true sometime) but bad software design is the actual culprit which will make excellent coders write bad code because software design doesn’t allow them to do so.
Always remember knowing what not to do is more important than what to do !!!