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javascript:(function(){s1=document.createTextNode('body::before { content:""; position:fixed; background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyCAYAAAAeP4ixAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAACxEAAAsRAX9kX5EAAAAZdEVYdFNvZnR3YXJlAFBhaW50Lk5FVCB2My41LjVJivzgAAAAyUlEQVRoQ%2B2abQqAIBBEPW1X6CzdqTv1RUFIipi2o72gPyXV7uybKci5wDZM8xI6dz%2Buvs6pP2Dq81GI2qiiiJkiOzQ97EGHTXUF9XUwYsaI2o1LjyqjpaYwiqDI2YFs2HtI9Wjx2Z0R%2B1ADdmB%2FC7taB0uzCSNqCqOImSIkeyW7xLXMZvqjdzJcS01hFEGRSnbe3miR7JVGgWRXcxkUQRFgj%2F8Y8htGtkJHL%2FvGaGtKd6bU9Z4C%2FCiEZDeCPahIa%2FbbDSNX433mVkIrV5rTnhDyAAAAAElFTkSuQmCC)  50% 0; z-index:1; top:0; right:0; bottom:0; left:0; opacity:.3; pointer-events:none; } * { -webkit-user-modify: read-write; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; } a { -webkit-user-modify: initial; }');s2=document.createTextNode('#a1_z { background-color: #fff; float: left; position: absolute; z-index:2; padding: 3px; border: 1px solid; }');css=document.createE

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# All CoffeeScript examples from: https://github.com/jashkenas/coffee-script/blob/master/examples/computer_science/

# All Java Script examples from: https://github.com/nzakas/computer-science-in-javascript - Copyright (c) 2009 Nicholas C. Zakas 
#   - Released under https://github.com/nzakas/computer-science-in-javascript/blob/master/LICENSE (*.js copyright headers reduced for clarity)


# Uses a binary search algorithm to locate a value in the specified array.
binary_search = (items, value) ->

  start = 0

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# Luhn algorithm to determine if a CC is valid

def valid(cc)
  return false unless cc.respond_to?(:to_i) && cc.to_i != 0
  doubled = []
  cc.reverse.each_char.each_with_index do |c,i|
    v = (i % 2 == 0) ? c.to_i : c.to_i * 2
    doubled << v
  end

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Railties 3.1 RC4

• The new rake task assets:clean removes precompiled assets. [fxn]

• Application and plugin generation run bundle install unless --skip-gemfile or --skip-bundle. [fxn]

• Fixed database tasks for jdbc* adapters #jruby [Rashmi Yadav]

• Template generation for jdbcpostgresql #jruby [Vishnu Atrai]

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!!! 5
%html
  %head
    %title Hello World
    = stylesheet_link_tag 'screen'
    = stylesheet_link_tag 'print', :media => 'print'
    / [if lt IE 8]
      = stylesheet_link_tag 'ie'
    = csrf_meta_tag
  %body

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require "date"
require "time"


# converts base10 integers into NewBase60
def num_to_sxg(num=nil)
  sxg        = ""
  vocabulary = "0123456789ABCDEFGHJKLMNPQRSTUVWXYZ_abcdefghijkmnopqrstuvwxyz"

  return 0 if num.nil? || num.zero?

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def tip(msg); puts; puts msg; puts "-"*100; end

#
# 30 Ruby 1.9 Tips, Tricks & Features:
# http://www.igvita.com/2011/02/03/new-ruby-19-features-tips-tricks/
#

tip "Upgrading to Ruby 1.9 is simple: rvm install 1.9.2 && rvm --default 1.9.2"

tip "Ruby 1.9 supports named captures in regular expressions!"

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// Add a Mustache.js templating function to your JavaScript:

Mustache.template = function(templateString) {
  return function () {
    if (arguments.length < 1) {
      // With no arguments, return the raw template -- useful for rendering
      // partials.
      return templateString;
    } else {
      return Mustache.to_html(templateString, arguments[0], arguments[1]);

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# == From http://blog.zawodny.com/2011/01/27/redis-replication-consistency-maxmemory-lru/ ==
appendonly no
appendfsync no
rdbcompression yes
maxmemory 6gb
maxmemory-policy volatile-lru
maxmemory-samples 3
glueoutputbuf yes
hash-max-zipmap-entries 512
hash-max-zipmap-value 512

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require 'rubygems'
require 'sinatra'
require 'redis'

# To use, simply start your Redis server and boot this
# example app with:
#   ruby example_note_keeping_app.rb
#
# Point your browser to http://localhost:4567 and enjoy!
#