> Yes. It's not just to avoid the NPE, but it's to control state. IO is > external, mutable state. I has to be treated very cautiously and > deliberately.
Sounds like good advice. Ok cool, I'll work toward this over the next couple of days with an aim to commit at the end of the week. Also, any objections to adding a sample paypal project into ./sites ? Cheers Tim --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~----------~----~----~----~------~----~------~--~---
