At the local state university, we're about to put into production a simple web app developed following the lessons of the Cattle Drive. While the app will have hundreds of users, it will likely never have more than a dozen concurrent users.
It occurs to me that I might want to ask if there is anything about the
JDBC or
Servlets assignments that was strictly for learning purposes and shouldn't be implemented in even a small-scale/small-volume web app. So, is there anything to look out for?