As a developer, of course, you like to play around with your code. However, do you know that there are plenty of code playgrounds out there for you to play not only with your code but also with other people’s code? Sounds cool?
I have been working on an exciting project that had to get past a rather daunting hurdle before it could start properly – we needed to upgrade the Umbraco database multiple versions whilst retaining all user content.
Imagine that you wanted to keep the class names in your HTML as simple and functionally-semantic as possible, but you also wanted to have re-usable generic styles, with presentational-semantics, to avoid repetition.