John Buchanan questions

John Buchanan answers

• What is the best way to get a single value out of a dataset?
• can't I use TryGetValue and assign the value to a property?
• Is there any extension method which get void returning lambda expression ?
• Reflection.Emit better than GetValue & SetValue :S
• How do I protect this function from SQL injection?
• Why does a function that takes IEnumerable<interface> not accept IEnumerable<class>?
• Why is Action/Func better than a regular Method in .Net?
• XSD Namespace to C# Namespace