Michael Morton questions

Michael Morton answers

• How to find position of nth token
• What is the Efficiency and Performance of LINQ and Lambda Expression in .Net?
• CSS attribute selector + descendant gives a bug in Webkit?
• jQuery: Using the attr with custom attributes
• Json.NET: serializing/deserializing arrays
• Hierarchical RESTful urls still preferred - in terms of added overhead - over flat urls?
• Is it possible to send custom headers with an XHR ("Ajax" request)?
• Is there any equivalent function that returns the character at position `X` in PHP?
• Is there an equivalent to Ruby on Rails' respond_to format.xml, etc in ASP.Net MVC?
• Pages load twice on Firefox?