nof

require 'logger'
 
class TmpLog
  def write(message)
    logger.info(message)
  end
 
  private
 
    def logger

nof

require 'uri'
require 'rotp'
require 'rqrcode_png'

key = ROTP::Base32.random_base32
totp = ROTP::TOTP.new(key)
uri = totp.provisioning_uri('hoge@hoge.com')

puts "key:#{key} uri:#{uri}"

nof

func excellent() {
  let initSize = {
    $0.width = self.width
    $0.height = self.height
  }
  let haha = $.tap(Haha(), initSize)
  let hoho = $.tap(Hoho(), initSize)
}

nof

func good() {
  let haha = $.tap(Haha()) {
    $0.width = self.width
    $0.height = self.height
  }
  let hoho = $.tap(Hoho()) {
    $0.width = self.width
    $0.height = self.height
  }
}

nof

func poor() {
  let haha = Haha()
  haha.width = self.width
  haha.height = self.height
  let hoho = Hoho()
  hoho.width = self.width
  hoho.height = self.height
}

nof

require 'whois'

domain = 'gy'
puts ('aa'..'zz').map { |name| "#{name}.#{domain}" }
  .reject { |fqdn| sleep 0.5; Whois.registered? fqdn }

nof

2014-11-27 18:46:26 +0900

./configure
--prefix=/usr/local/Cellar/octave/3.8.1
--disable-docs
--disable-gui
--without-opengl
--with-x=no

checking for a BSD-compatible install... /usr/bin/install -c

nof

2014-11-27 18:02:11 +0900

./configure
--prefix=/usr/local/Cellar/octave/3.8.1
--without-opengl
--with-x=no

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... build-aux/install-sh -c -d