Michael questions

• Should I use slf4j as wrapper for logback?
• Understanding undelimited continuations
• How to "find" sequence element and predicate result at once?
• Can I use node.js as a REPL shell?
• Question about views in Scala
• Question about scala.math.Integral
• How to group groovy tests?
• How to get rid of downcast using synchronous send with Scala Actors?
• Why does method "combinations" return Iterator rather than Stream in Scala?
• How to generate strings by regexp in Scala

Michael answers