http://developers.de/blogs/damir_dobric/archive/2017/07/16/configuring-application-configuration-in-asp-net-core-2.aspxConfiguration of asp.net core seems to be particularly moved from startup.cs in program.cs. Here is one example: public class Program     {         public static void Main( string [] args)        enCommunityServer 2008 SP1 (Build: 30619.63)