ymnk

This program is a 2D shooting game written in Scala by 
@h_sakurai(http://twitter.com/h_sakurai), 
and has been originally hosted at https://gist.github.com/46448 . 
@ymnk(http://twitter.com/ymnk) has slightly modified that code
to run it on scala 2.8 with sbt.


$ sbt
> run

ymnk

import scala.io.Source
/**
 * http://www.facebook.com/jobs_puzzles/index.php?puzzle_id=7
 */
object HoppityHop{
  def main(arg:Array[String]){
    val line = Source.fromFile(arg(0)).getLine(1)

    // val Array(n) = line.split(" ").filter(_.length!=0)      

ymnk

/**
Copyright (c) 2009 ymnk, JCraft,Inc. All rights reserved.
    
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

   1. Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.

   2. Redistributions in binary form must reproduce the above copyright

ymnk

object RomanNumerals{
  class RomanNumeralsException extends Exception

  private val rn="IVXLCDM  ".toList

  def apply(n:Int):String={
    type LS = List[String]

    def n2ivx(n:Int, i:String, v:String, x:String):String = n match{
      case 4 => i+v

ymnk

/**
Copyright (c) 2009 ymnk, JCraft,Inc. All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

   1. Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.

   2. Redistributions in binary form must reproduce the above copyright

ymnk

/**
 * This trait is the Packrat parser[1] library based on kmizu[2]'s parser 
 * combinators[3] for PEG[4].
 * 
 * [1] http://pdos.csail.mit.edu/~baford/packrat/
 * [2] http://d.hatena.ne.jp/kmizushima/
 * [3] http://d.hatena.ne.jp/kmizushima/20090226/1235619468
 * [4] http://en.wikipedia.org/wiki/Parsing_expression_grammar
 **/
trait PackratParser[+A]{

ymnk

import java.io.{ByteArrayOutputStream, IOException, OutputStream, File}
import java.io.{File, FileInputStream, DataInputStream}
import java.net.{URL, URLConnection, HttpURLConnection}
import java.util.Random

abstract sealed class Param
case class FieldParam(key:String, value:String) extends Param
case class DataParam(key:String, filename:String,
                     data:Array[Byte], typ:Option[String]) extends Param
case class FileParam(key:String, file:File, typ:Option[String]) extends Param

ymnk

import scala.actors._
import scala.actors.Actor._

object ActorInSingleThread {
  class MyActor(n:Int, single:Boolean) extends Actor{

    override def scheduler: IScheduler =
      if(single) new SingleThreadedScheduler else super.scheduler

    def act = {

ymnk

package net.liftweb.example.model

import javax.persistence._
import com.google.appengine.api.datastore.Key

@Entity
class Author {
  @Id
  @GeneratedValue(){val strategy = GenerationType.IDENTITY}
  var id : Key = _

ymnk

/**
 * This program has come from http://gist.github.com/18268 .
 */
import java.net.{Authenticator, PasswordAuthentication}
import java.net.{URL, HttpURLConnection}
import scala.xml.{XML, Node}
import scala.collection.mutable.Map

class FriendOrFollow (screen_name:String) {