reinh

--colour
-I app

reinh

Merchant  Date  Ends  Deal  Price Value 
Burger King 10/2/2011 10/4/2011 Your way  25  50
McDonalds 10/5/2011   Not really food 22  44
Arbys 10/8/2011 10/10/2011  More burgers  7 14

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      def map
        out = ''
        overlay = {}
        overlay.merge! player_overlay

        height.times do |x|
          width.times do |y|
            char = overlay.fetch [x,y], '.'
            out << char
          end

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module Roguish
  module UI
    class CursesUI
      class Window < Curses::Window
        def paint(contents)
          clear
          contents = contents.split("\n") if contents.respond_to?(:split)
          contents.each_with_index do |line, i|
            setpos(i, 0)
            self << line.to_s

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brew install wine --use-gcc                                                       ⮂ ⮂ system ⮂ 2013-01-29
Warning: Your Xcode (4.5.2) is outdated
Please install Xcode 4.6.
==> Downloading http://downloads.sourceforge.net/project/wine/Source/wine-1.4.1.tar.bz2
Already downloaded: /Library/Caches/Homebrew/wine-1.4.1.tar.bz2
Error: undefined method `/' for nil:NilClass
Please report this bug:
    https://github.com/mxcl/homebrew/wiki/troubleshooting
/usr/local/Library/Homebrew/macos/xquartz.rb:80:in `include'
/usr/local/Library/Formula/wine.rb:82:in `install'

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module StatsdLoginNotifier
  def authenticate(name, password)
    result = super
    Statsd.new.count result ? 'login.success' : 'login.failure'
    return result
  end
end

class Session
  prepend StatsdLoginNotifier

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class StatsdLoginNotifier
  def initialize(session)
    @session=session
    @statsd = Statsd.new
  end
  
  def authenticate(name, password)
    result = @session.authenticate(name, password)
    @statsd.count result ? 'login.success' : 'login.failure'
    return result

reinh

Example

class PonyService
  def self.instance
    Thread.current['pony_service_instance'] ||= new
  end
end

PonyService.instance.find params[:pony_id]

reinh

# Context: a campfire client using ranger (https://github.com/mrduncan/ranger)

# takes a callback function which it passes the messages returned from
# Campfire.
room.recentMessages (messages) -> console.log messages

# takes a user id and a callback function which it passes the user returned
# from Campfire.
client.user userId, (user) -> console.log user

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for i in [1..120]
  ret = ""
  ret = ret + string for [j, string] in [[3, 'Fizz'], [5, 'Buzz'], [7, 'Baz']] when i%j is 0
  console.log ret or i