It's difficult to understand the meaning of the question from the topic's name. Here is what I mean. I'm watching Uncle Bob's Clean Code Episodes. In many episodes where he is talking about SOLID ...
In our mostly large applications, we usually have a only few locations for constants: One class for GUI and internal contstants (Tab Page titles, Group Box titles, calculation factors, enumerations) ...
In my spare time, I've been designing a CMS in order to learn more about actual software design and architecture, etc. Going through the SOLID principles, I already notice that ideas like "MVC", ...