Setting Culture for ASP.NET MVC application on VS dev server and IIS

Question

This is more specific and cleaner version of this question - Different DateTimeFormat for dev and test environment

In the Application_BeginRequest()

Answer 1

Well, I didn't actually find what IIS setting is responsible, but I've overridden it in Application_PreRequestHandlerExecute() and it finally worked:

Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture("en-GB");