Luke questions

• How does "free" know how many bytes it has to free [duplicate]
• DBIx:Class - cannot find source for model
• How to detect when a text input changes with ie8
• What is the maximal size of an ItemView in EWS?
• Metaprograming in C# : Automatic ToString Method
• pretty and seo friendly urls in django
• How to get the smallest date from a list of objects with a date?
• Check if String contains substring in clojure

Luke answers