LeifWarner

package janrain

class Foo extends Function0[Unit] {
  def apply() {
    println("Called FOO")
    println(RedisSetup)
  }
}

LeifWarner

module Java::ScalaCollection::TraversableOnce
  include Enumerable

  def each(&f)
    foreach(f)
  end

  # Cribbed from
  # https://github.com/scala/scala/blob/v2.9.2/src/library/scala/collection/TraversableOnce.scala#L231
  def to_a

LeifWarner

def unfold[Z: Zero](z:Z) = z == ∅[Z] !? z.some

LeifWarner

package org.scalatra.servlet

import java.io.{NotSerializableException, OutputStream, ObjectOutputStream}
import javax.servlet.http.{HttpSessionAttributeListener, HttpSessionBindingEvent}

object NullOut extends OutputStream {
  def write(b: Int) {}
}

object SessionSerializingListener extends HttpSessionAttributeListener {

LeifWarner

package org.scalatra.servlet

import javax.servlet.http.HttpSession

trait TestImplicits extends ServletApiImplicits {
    override implicit def enrichSession(session: HttpSession): TestSerializationSession =
      new TestSerializationSession(session)
}

LeifWarner

import net.liftweb.json.{Extraction, DefaultFormats}

object Main {
  implicit val formats = DefaultFormats

  val p = Person("Leif", 33)

  def main(args:Array[String]) {

    val dp = Extraction decompose p

LeifWarner

package org.scalatra
package liftjson

import scala.xml.XML
import net.liftweb.json._
import net.liftweb.json.Xml.toXml

trait JsonSupport extends ApiFormats {

  /**

LeifWarner

package org.scalatra
package liftjson

import scala.xml.XML
import net.liftweb.json._
import net.liftweb.json.Xml.toXml

trait JsonSupport extends ApiFormats {

  /**

LeifWarner

def sql[T](q: String)(f: ResultSet => T): Either[List[Throwable], T] = (for {
  connection <- managed( datasource.getConnection )
  statement  <- managed( connection.createStatement )
  resultSet  <- managed( statement.executeQuery(q) )
} yield resultSet).acquireFor(f)

LeifWarner

package foo
class Crash {

  def foo =
    try
      err
    catch {
      case e:Exception =>
        e.printStackTrace
    }