reinh

#!/bin/env ruby -wdK
# Given an array, print it as a bar graph
# Use FOR SPEED!!!
class VerticalAsciiGraph
  WIDTH = 72
  STEPS = WIDTH/6

  def self.draw(sample)
    new(sample).draw
  end

reinh

events: wall_time

fl=/Users/jasonn/sources/services/service-leads/ruby_runtime
fn=Array::size
0 3

fl=/Users/jasonn/sources/services/service-leads/ruby_runtime
fn=Kernel::respond_to?
0 127

reinh

module Rack
  #
  # A Rack middleware for automatically removing the format token at the end
  # of a request path and adding its media type to the HTTP_ACCEPT header.
  # 
  # MIT-License - Rein Henrichs
  # 
  class FormatAccepts
    def initialize(app)
      @app = app

reinh

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * This is the Parser 2 API version of the LetMeGoogleThatForYou   *
 * Ubiquity script compatible with Ubiquity 0.5+.                  *
 * The Legacy parser version is available at                       *
 * http://gist.github.com/45201                                    *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

var icon = "http://letmegooglethatforyou.com/favicon.ico";
var tu_desc = "<a href=\"http://www.tinyurl.com\">TinyUrl</a>";
var lmg_desc = "<a href=\"http://lmgtfy.com\">Let Me Google That For You</a>";

reinh

>> require 'builder'
=> true
>> x = Builder::XmlMarkup.new(:target => $stdout, :indent => 1)
<inspect/>
=> #<IO:0x2f7d8>
>> x.Hello "World"
<Hello>World</Hello>
=> #<IO:0x2f7d8>

reinh

def do_something
  action = case
    when self.play?: true ? 'play football' : 'do nothing'
    when self.work?: 'go to work'
    when self.sleep?: 'sleep'
    else: 'What?'
  end
  return action
end

reinh

module Facter
  def self.add(name, &block)
    collection.add(name, &block) # eventually becomes Factor::Util::Resolvers.instance_eval(block)
  end
end

class Factor::Util::Resolvers
  class << self
    def setcode(string=nil, &block)
      return Facter::Util::Resolvers::Exec.new(string) if string

reinh

# Compute an average for <back> elements from the end of the results
def average_value(back, results)
  return results['values'].last['value'] if back.zero?  
  values = results['values'].map { |item| item['value'] }
  average[-back, back].inject {|sum, i| sum + i} / range_of_interest.size.to_f
end

reinh

# Compute an average for <back> elements from the end of the results
def average_value(back, results)
  return results['values'].last['value'] if back.zero?  
  values = results['values'].map { |item| item['value'] }
  values[-back, back].inject {|sum, i| sum + i} / range_of_interest.size.to_f
end

reinh

describe Node do
  describe 'attributes' do
    before :each do
      Node.generate!
      @node = Node.new
    end

    it { should have_many(:node_class_memberships) }
    it { should have_many(:node_classes).through(:node_class_memberships) }
    it { should have_many(:node_group_memberships) }