kamiyaowl

$sudo apt-get update
$sudo apt-get install vim zsh git ibus-mozc

#zshをデフォに
$which zsh
/usr/bin/zsh
$chsh

#GoogleDrive経由でsshやらgitとかconfigをzipでもらってunzipして配置

kamiyaowl

val x = 5

for(i <- 0 to x){ print(i) }
//012345

for(i <- 0 until x){ print(i) }
//01234

kamiyaowl

$curl -L git.io/nodebrew | perl - setup
#export ~~~を追記するようにって出るから.zshrcに追記、sourceでリロード

$nodebrew install-binary v0.10.24
$nodebrew use v0.10.24
$node --version
v0.10.24
$npm --v
1.3.21

kamiyaowl

##  gpio  ##

#http://elinux.org/RPi_Low-level_peripherals

#gpio7でled点灯
root@raspberrypi:~# echo 7 > /sys/class/gpio/export
root@raspberrypi:~# echo out > /sys/class/gpio/gpio7/direction
root@raspberrypi:~# echo 1 > /sys/class/gpio/gpio7/value
root@raspberrypi:~# echo 0 > /sys/class/gpio/gpio7/value

kamiyaowl

var http = require('http');
http.createServer(function(req,res){
    res.writeHead(301,{'Location': 'http://twitter.com/kam1yan___'});
    res.end();
    t.updateStatus('誰か来た(n回目)', null, function (data) {
        });
    }).listen(process.env.PORT || 3333);

var twitter = require('twitter');
var util = require('util');

kamiyaowl

web: node server.js

kamiyaowl

package scalatan
 
import util.Random
import math._
 
object Main {
 	def main(args: Array[String]): Unit = {
		def create() : Stream[Double] = {
			Stream.cons(Random.nextDouble(),create())
		}

kamiyaowl

import scala.collection.immutable.IndexedSeq

object EightQueen {
	def main(args:Array[String]):Unit = {
		val DISABLE = "X"
		
		//Queen pattern
		val Identifier = "Q"
		def upToDown(x:Int, y:Int) = (for(i <- 0 - {if(x < y) x else y} to 7 - {if(x > y) x else y}) yield (x + i,y + i)) 
		def downToUp(x:Int, y:Int) = (for(i <- 0 - {if(x < 7 - y) x else 7 - y} to 7 - {if(x > 7 - y) x else 7 - y}) yield (x + i,y - i))

kamiyaowl

import scala.util.Random

object Stick {
	def printMaze(m:Map[(Int,Int), String])(implicit size:(Int,Int)) = {
		val w = size._1
		val h = size._2
		for(j <- 0 until h)
		{
			for(i <- 0 until w){
				m.get((i,j)) match {

kamiyaowl

import scala.util.Random

object Digging {
	def printMaze(m:Map[(Int,Int), String])(implicit size:(Int,Int)) = {
		val w = size._1
		val h = size._2
		for(j <- 0 until h)
		{
			for(i <- 0 until w){
				m.get((i,j)) match {