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# 36進数でちょっと遊ぶ (簡単な英文を書く)
# http://qiita.com/manuluu/items/ad2c471a1a1c6fd91a63

module Base36Utils
  def get_symbols(str)
    syms = str.scan(/[^a-zA-Z]/).uniq.sort.join
  end

  def to_base36(base10, symbols="")
      base10.to_s(36).gsub(/\d/){|d|symbols[d.to_i]}

zakuroishikuro

module AAUtils

  def get_chars(aa)
    aa.chars.uniq.sort.join
  end

  def to_num(aa, chars)
    aa.tr(chars, "0-9a-z").to_i(chars.size)
  end

zakuroishikuro

# シェルで比叡と対話する (hieisay)
# http://qiita.com/manuluu/items/90d867025cc617a29f5a

require 'optparse'

Version = '214.6'

DEFAULT = :default

class Hiei

zakuroishikuro

def fibonacci(num)
  [1,1].tap{|a|(num-2).times{a<<a[-2,2].inject(:+)}}[0,num]
end

#p fibonacci 10 #=> [1, 1, 2, 3, 5, 8, 13, 21, 34, 55]

zakuroishikuro

def notification(message, title:"Ruby", subtitle:"", sound:"")
  [message, title, subtitle, sound].each{|arg| arg.gsub!(/"/, '\\\\\"')}

  scpt = 'display notification "%s"' % message
  scpt << ' with title "%s"' % title
  scpt << ' subtitle "%s"' % subtitle unless subtitle.empty?
  scpt << ' sound name "%s"' % sound unless sound.empty?

  system %|osascript -e "#{scpt.gsub(/"/, '\"')}"|
end

zakuroishikuro

File.expand_path(File.dirname(__FILE__))

# スクリプトのパスからの相対パスを使いたいとき
# "./foo.rb"みたいにするとカレントフォルダによって変わってしまうので

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require 'open-uri'

@dir = Dir.home # home dir
# @dir = File.expand_path(File.dirname(__FILE__)) # script dir

def download(url, name)
  open("#{@dir}/#{name}", "wb"){|file|file.write(open(url).read)}
end

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require 'date'

last = Date.new(Time.now.year, Time.now.month, -1)

days = (1..last.day).map{|d| '%2d' % d}
days.unshift *[nil] * (last + 1 << 1).wday

puts last.strftime "%B %Y"
puts days.each_slice(7).map{|week| week * "\t"}

zakuroishikuro

def symbolize_keys(hash)
  hash.map{|k,v| [k.to_sym, v] }.to_h
end

hash = {'key':'value', 'key2':'value2'}

symbolize_keys(hash) #=> {:key=>"value", :key2=>"value2"}

zakuroishikuro

# Twitterに投稿できるくらい短くしたかったけど無理で諦めた。
# 捨てるのももったいないのでここにメモっておく

require'date'
n = Time.now
l = Date.new(n.year,n.month,-1)

puts l.strftime("%B %Y");

puts "ver. 1"