luikore

require 'iconv'
require 'rubygems'
require 'ipparse'

write_now = Time.now

counts = {}
comma = ','
open "member22.csv" do |f|
  loop do

luikore

// extend scala.xml.NodeSeq to support xpath with attr
// call-seq:  ex.RichNodeSeq(<a id="2"/><a/>) \ "a[id=2]"
package ex

import scala.xml._

case class RichNodeSeq(nodeSeq: NodeSeq) extends NodeSeq {
  def theSeq = nodeSeq.theSeq
  
  private val attrRe = """^\s*(.*)\s*\[\s*(.*)\s*=\s*(.*)\s*\]$""".r

luikore

# regexps to check if a string is pure chinese
class String
  # 20k chars
  CHINESE_UCS2 = /^(?:
    [\x4e-\x9e][\x00-\xff]
    |\x9f[\x00-\xa5]
    )+$/xn

  # 20k chars
  CHINESE_UTF8 = /^(?:

luikore

# state lexer

require 'strscan'

class StateLexer
  attr_reader :state

  class ScanError < StandardError; end

  def initialize opts = {:states => []}

luikore

# 99 bottles of beer
class Fixnum
  def bottle
    "#{self} bottles of beer".
      sub(/^-1/,'99').
      sub(/^0/,'no more').
      sub(/^(1\ .+)s/, '\1')
  end
  def wall
    "#{self.bottle} on the wall"

luikore

require 'state_machine'
class StateMachine::Machine
  def par_event events, test_field, trans
    i = 1
    # binary 11....1
    full = (1 << events.size) - 1
    events.each do |e|
      j = i
      event e do
        transition(hash.merge(:if => (lambda{ |obj|