Keep Business Logic out of the Database, Period. 

Over two thirds of the adult population in developed countries have poor or non-existent computer skills. 

The benefits of responsive website design go beyond aesthetics and can have a big impact on your site traffic.
 

Refactoring Static Config Access 

• Do use the interface IReadOnlyList<T> or IReadOnlyCollection<T> to expose a collection.

  • Use IReadOnlyList<T> if the item order is important and deterministic.

  • Use IReadOnlyCollection<T> if the item order is not important.