heftig

diff --git i/Rakefile w/Rakefile
index d1bbfa6..ecf10bb 100644
--- i/Rakefile
+++ w/Rakefile
@@ -52,7 +52,7 @@ end
 
 load_configuration
 
-unless BUILD_CONFIG[:config_version] == 179
+unless BUILD_CONFIG[:config_version] == 180

heftig

def caseperm(str, num)
  str.each_char.map.with_index do |c,i|
    if num[i] == 0
      c.downcase
    else
      c.upcase
    end
  end.join
end

heftig

class Hash
  def map_value
    each_pair.with_object({}) { |(key, value), result| result[key] = yield value }
  end
  
  def map_key
    each_pair.with_object({}) { |(key, value), result| result[yield key] = value }
  end
  
  def map_pair(&blk)

heftig

escape_char /
comment_char %
% Locale for English locale in Germany, using period decimal seperator

LC_IDENTIFICATION
title      "English locale for Germany"
source     ""
address    ""
contact    ""
email      ""

heftig

require 'benchmark'

class A
  attr_accessor :foo

  def initialize
    @foo = 0
  end

  def test_direct

heftig

class ErrorRounder
  def initialize
    @error = 0.0
  end

  def round(x, n=0)
    out = (x - @error).round(n)
    @error += out - x
    out
  end

heftig

  def replace_line_in_file(old,new,file)
    File.open(file) do |f|
      File.open(file + ".new", "w") do |f2|
        f.each_line do |line|
          f2.puts line.gsub(old, new)
        end
      end
    end
    File.rename(file + ".new", file)
  end

heftig

filename="foobar"
File.open(filename, "r") do |fr|
  File.open(filename + "~nop", "w") do |fw|
    fr.each_line do |line|
      fw.write line.gsub(".", "")
    end
    File.rename(filename + "~nop", filename)
  end
end

heftig

require 'socket'

sockpath = "/tmp/foosock"

if ARGV.first == "server"
  socket = UNIXServer.new sockpath
  begin
    while client_sock = socket.accept do
      Thread.start do
        puts "New connection"

heftig

class PokerGame
  include Enumerable
  include Comparable
  attr_reader :hands, :deck

  RANKS      = %w{ 2 3 4 5 6 7 8 9 T J Q K A }
  SUITS      = %w{ S H D C }

  def initialize(hands, cards)
    @deck = RANKS.product(SUITS).map(&:join)