Ivan Meredith questions

Ivan Meredith answers

• Scala - infer type parameters
• Unambiguous Subimplicits
• Handling JSON requests in Play Framework 2.0 Scala
• No Json formatter found Scala, Play framework error
• Rendering JSON with Play! and Scala
• Scala List and Subtypes
• Handling exceptions in an iteratee library without an error state
• How do I get the first letter in each word in scala?
• OpenID authentication with Google failing randomly
• Short-circuiting function from foreach