fnando

# Created by Nando Vieira
# Usage: compound_interest(:amount => 1000, :interest => 0.1, :times => 5)
def compound_interest(options={})
  options[:amount] * ((1 + options[:interest]) ** options[:times])
end

fnando

repeat with theApp in {"iTerm", "TextMate", "Safari"}
	tell application theApp
		activate
		set the bounds of the first window to {0, 540, 960, 1080}
	end tell
end repeat

fnando

// Load dependencies
var app = require("./lib/server").createServer(),
    sys = require("sys");

// Start app server
app.listen(3002);

app.get("/:name", function(req, res){
    res.render("Hello " + req.params.name);
});

fnando

raise "Check #{__FILE__} and http://bit.ly/9IK52W to see if this hack is still needed." if Rails.version > "3.0.0"

class ActionController::Base
  private
  alias :_compute_redirect_to_location_original :_compute_redirect_to_location

  def _compute_redirect_to_location(options)
    case options
    when Proc
      _compute_redirect_to_location instance_eval(&options)

fnando

class Achievement
  class << self
    attr_accessor :all
  end

  self.all = []
  attr_accessor :badge

  def initialize(badge)
    @badge = badge

fnando

module DatabaseCleaner
  def self.clean
    Array.new.tap do |cache|
      ActiveRecord::Base.descendants.each do |model|
        next if cache.include?(model.table_name)
        cache << model.table_name
        table_name = ActiveRecord::Base.connection.quote_table_name(model.table_name)
        ActiveRecord::Base.connection.execute "TRUNCATE TABLE #{table_name}"
      end
    end

fnando

class Token
  VOWELS = %w[a e i o u]
  CONSONANTS = ("a".."z").to_a - VOWELS
  NUMBERS = (0..9).to_a

  def self.readable(size = 12)
    String.new.tap do |s|
      half = size / 2

      1.upto(size) do |i|

fnando

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script>
<script type="text/javascript">
	if (typeof jQuery === "undefined") {
		document.write(unescape("%3Cscript src='<%= compute_public_path("jquery-1.4.4.min.js", "javascripts") %>' type='text/javascript'%3E%3C/script%3E"));
	};
</script>

fnando

require "active_support/all"

class Newgem < Thor::Group
  include Thor::Actions

  argument :path
  class_option :rspec,      :type => :boolean, :group => :test_framework, :desc => "Use RSpec as testing framework"
  class_option :test_unit,  :type => :boolean, :group => :test_framework, :desc => "Use Test::Unit as testing framework"

  def prepare_for_invocation

fnando

class String
  def unindent
    _, spaces = *match(/^([\t ]+)/)
    spaces ? gsub(%r[^#{spaces}]ms, "") : self
  end
end

html = <<-CODE.unindent
            THIS IS JUST A TEST
              AND THIS A TEXT SNIPPET THAT SHOULD