rockymadden

trait Functor[T[_]]{
  def fmap[A,B](f:A=>B)(ta:T[A]):T[B]
}

trait Applicative[T[_]] extends Functor[T]{
  def pure[A](a:A):T[A]
  def <*>[A,B](tf:T[A=>B])(ta:T[A]):T[B]
}

trait Monad[M[_]] extends Applicative[M]{

rockymadden

/**
 * A functional Conway's game of life.
 */
package object conwaydef {

  type Coord[A] = (Int, Int) => A
  type Calculator = Coord[Coord[Boolean] => Boolean]
  type Size = Int

  def nextCell(old: Boolean)(mates: Int) = if (mates > 3) false else if (mates == 3) true else (old && mates == 2)

rockymadden

case class Score(p1: Int, p2: Int)

// Alles ist eine Expression
val score = Score(5, 1)

val winner = if (score.p1 > score.p2) "Player 1" else "Player 2"
val looser = if (score.p1 > score.p2) "Player 2" else "Player 1"

// Tupel
val winnerLooser =

rockymadden

import scala.collection.immutable.ListMap


sealed abstract class Validated[+T]
case class Valid[+T](value:T) extends Validated[T]
case class Error(message:String) extends Validated[Nothing]


class ValidationException(s:String) extends Exception(s)

rockymadden

trait Functor[T[_]]{
  def fmap[A,B](f:A=>B)(ta:T[A]):T[B]
}

trait Applicative[T[_]] extends Functor[T]{
  def pure[A](a:A):T[A]
  def <*>[A,B](tf:T[A=>B])(ta:T[A]):T[B]
}

trait Monad[M[_]] extends Applicative[M]{

rockymadden

class A
class A2 extends A
class B

trait M[X]

//
// Upper Type Bound
//
def upperTypeBound[AA <: A](x: AA): A = x

rockymadden

package pong.functional
    
sealed trait Event
  
sealed trait Action
object Action {
  case object MoveUp       extends Action
  case object MoveDown     extends Action
  case object ShootMissile extends Action
}

rockymadden

This chassis houses up to 8 processing nodes. Each node is roughly equivilent to 30 elastic compute units. You can scale as needed by building and slotting more nodes into the chassis. Candidates for these nodes includes: app servers of any kind, ssl termination/reverse proxies, cache servers, distributed/concurrent processing, cron jobs, etc.

Barebone:

• 1x Supermicro 5038ML-H8TRF(http://www.supermicro.com/products/system/3U/5038/SYS-5038ML-H8TRF.cfm) $3750

---

Per node (up to 8):

rockymadden

package com.rockymadden.collection.mutable

import scala.annotation.tailrec
import scala.collection.generic.CanBuildFrom
import scala.collection.mutable.{Builder, Map, MapBuilder, MapLike}

final class PrefixMap[A] extends Map[String, A] with MapLike[String, A, PrefixMap[A]] {
	private val suffixes: Map[Char, PrefixMap[A]] = Map.empty
	private var value: Option[A] = None

rockymadden

apply plugin: 'maven'
apply plugin: 'scala'
apply plugin: 'signing'

def isMavenDeployable = hasProperty('mavenRepositoryUrl') &&
	hasProperty('mavenRepositoryUsername') &&
	hasProperty('mavenRepositoryPassword')

if (isMavenDeployable) {
	signing {