hishidama

:power

import java.io._
import scala.tools.nsc.io.AbstractFile

def save(af: AbstractFile, dir: File) {
  val f = new File(dir, af.name)
  if (af.isDirectory) {
    f.mkdirs()
    af.par.foreach(a => save(a, f))

hishidama

// Hadoop0.23 WordCount
package sample;

import java.io.IOException;
import java.util.StringTokenizer;

import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.conf.Configured;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.IntWritable;

hishidama

package sample1;

import java.net.InetSocketAddress;
import java.util.Map;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.net.NetUtils;
import org.apache.hadoop.yarn.api.AMRMProtocol;

hishidama

package sample.yarn;

import java.io.IOException;
import java.net.URL;
import java.net.URLDecoder;
import java.util.Enumeration;

/**
 * クラスのユーティリティー.
 * <p>

hishidama

//getOrElseUpdateを使ってみたバージョン
case class Data(code: String, name: String, var value: Int)

val input = Seq(
  Data("A01", "hoge", 100), Data("A01", "piyo", 200),
  Data("A02", "hoge", 300),
  Data("A03", "hoge", 400), Data("A03", "piyo", 500)
)

def summary1(list: Seq[Data]): Seq[Data] = {

hishidama

package dice

class Dice8(num: IndexedSeq[Int]) {
  def this(n0: Int, n1: Int, n2: Int, n3: Int) = {
    this(Array(n0, n1, n2, n3, 9 - n2, 9 - n3, 9 - n0, 9 - n1))
  }

  private val 隣接 = Array(
    Array(1, 3, 4), //0
    Array(0, 5, 2), //1

hishidama

// 1から100までの和を表示するプログラムを作れ
// http://togetter.com/li/278731

#include <stdio.h>

// 実行する際は引数を99個指定すること。
// 例）./a.out $(seq 1 99); echo $?
// ただし、終了コードが8bitしかない環境では正確な値は得られないorz
int main(int x)
{

hishidama

package example;

import java.io.IOException;

import org.apache.hadoop.conf.Configured;
import org.apache.hadoop.fs.FileStatus;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.PathFilter;
import org.apache.hadoop.io.IntWritable;

hishidama

package example;

import java.io.IOException;

import org.apache.hadoop.conf.Configured;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.IntWritable;
import org.apache.hadoop.io.NullWritable;
import org.apache.hadoop.io.SequenceFile;

hishidama

package example.webview

import javafx.application.Application
import javafx.event.EventHandler
import javafx.fxml.FXML
import javafx.fxml.FXMLLoader
import javafx.fxml.Initializable
import javafx.scene.Scene
import javafx.scene.Parent
import javafx.scene.layout.StackPane