Nugs questions

• More efficient way to perform a UPSERT with EF6
• Return all related entities with Entity Framework
• LINQ Except() Method Does Not Work
• NuGet vs Direct Reference of Class w/ EF6 Entities
• The connection name 'LocalSqlServer' was not found in the applications configuration or the connection string is empty
• IIS Url Rewrite Module causes "unable to start debugging on the webserver"
• Remove items in one IList<> from another IList<> [duplicate]

Nugs answers