How much do you earn?

Thank you so much! I really appreciate your response and correction and I really do see the benefit of separating the business logic from the data access layers. See I've not really had a proper teacher, I'm self taught so I don't really have anybody to ask these more complex questions.

Anyway, I think I've understood the principal now, I now just have to understand when to use it and when not to.

You never used Stackoverflow or Quora?

I hate asking questions on Stackoverflow. The people there can be so uptight sometimes

You never used Stackoverflow or Quora?

You can't ask this sort of question on StackOverflow, you'd have more chance on Programmers but even then it's a massive stretch. Plus those sites tend to be heavily American and full of people rather experienced and knowledgeable.

Why can't you?

The format of StackOverflow is designed for fostering clear questions with clear answers - the intention of which is to generate exactly what you described; a Q&A site that gives you objective answers to common programming questions when you Google for them.

That doesn't really work when the question is "can you give me some general feedback on my code?"

I know someone who is just finishing their Masters conversion course in Software Development and they got a graduate position in Edinburgh which is paying £25k.

What uni?