masui

#!/usr/bin/env python                                                                                                
# -*- coding: utf-8 -*-                                                                                              

from pyPdf import PdfFileWriter, PdfFileReader

import sys

def main():
    """ファイル を 1ページごとに分割する"""
    div = 1

masui

#!/usr/bin/ruby

require 'digest/md5'

file = ARGV.shift
exit unless file
exit unless File.exist?(file)

ext = ''
if file =~ /^(.*)(\.\w+)$/ then

masui

#
# http://Gyazz.com/増井研/オリエンテーション2012 のようなGyazzページをスライドテキストに変換
# % ruby gyazz2slide 増井研 オリエンテーション2012 user pass > slide.txt
#
require 'rubygems'
require 'gyazz'

name = ARGV.shift
page = ARGV.shift
user = ARGV.shift

masui

#「は」+「゛」のようなUTFを「ば」に変換する
# コード表
# http://orange-factory.com/sample/utf8/code3-e3.html
def normalize(ss)
  s = ss.dup
  while s =~ /^(.*)\xe3([\x81\x82\x83])(.)\xe3\x82\x99(.*)$/ do # 濁点
    c1 = $2[0]
    c2 = $3[0]
    if c1 == 0x82 && c2 == 0xbf then # 「タ」
      c1 = 0x83

masui

def count_a(s)
  s.split(//).map{|i| i == "a" ? 1 : 0}.inject(:+)
end

masui

def count_a(s)
  s.split(//).grep(/a/).length
end

masui

def count_a(s)
  count = 0
  (0...s.length).each { |i|
    count += 1 if s[i] == 97
  }
  count
end

masui

require 'net/http'
Net::HTTP.start('masui.sfc.keio.ac.jp', 80) {|http|
  http.post('/door/open')
}

masui

a = [1, 2, 3, 4]
sum = a.inject(:+)

masui

(1..100).each { |i|
  s = ''
  s += 'Fizz' if i % 3 == 0
  s += 'Buzz' if i % 5 == 0
  s = i.to_s if s == ''
  puts s
}