Edyn questions

Edyn answers

• Calculate difference from previous item with LINQ
• Resharper 6.0 tab instead of spaces
• SqlTransaction after catch transaction connection is null
• ASP.NET MVC Razor Won't Accept My Valid Markup
• Possible to use ?? (the coalesce operator) with DBNull?
• No mapping exists from object type System.Collections.Generic.List when executing stored proc with parameters in EF 4.3