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Shoes.app :width => 600, :height => 400 do
  flow :width => 400, :height => 400, :margin => 20 do    
    
    fill    '#dfd'
    stroke  '#ddd'
    rect    0, 0, 200, 200
    background white

  end
  background black

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def track_sql(&block)
  timing = Hash.new 0
  track = ->(_,start,finish,_,data) do
    Thread.exclusive do
      timing[data[:name]] += (finish - start)
    end
  end

  ActiveSupport::Notifications.subscribed(track, 'sql.active_record', &block)
  timing

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# rails 3.X patch to remove extra allocations on field access
module ActiveRecord::AttributeMethods::Read::ClassMethods
  def internal_attribute_access_code(attr_name, cast_code)
    access_code = "(v=@attributes[attr_name]) && #{cast_code}"

    unless attr_name == primary_key
      access_code.insert(0, "missing_attribute(attr_name, caller) unless @attributes.has_key?(attr_name); ")
    end

    if cache_attribute?(attr_name)

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def method_calls(detailed: false, thread: nil)
  [].tap do |log|
    ident = -1
    trace = TracePoint.new(:call, :return, :c_call, :c_return) do |tp|
      break if thread and thread != Thread.current

      case tp.event
      when :call, :c_call
        if tp.event == :call or detailed
          ident += 1

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Gem::Specification.new do |s|
  s.name         = 'docs'
  s.version      = '0.0.1'
 
  s.files        = ['docs.rb']
  s.require_path = '.'
 
  s.add_dependency('swagger-ui_rails', ">= 2.1.0.alpha.7.1")
end

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# This class is used to render jbuilder templates in grape.
#
# There is an existing grape-jbuilder gem but it depends
# on tilt-jbuilder gem which
# - does not support partial! with :collection
# - does not support template compilation
#
# In constrast this template handler supports all features of jbuilder
# and uses template compilation (5x-10x times faster than without).
class Tilt::Jbuilder < Tilt::Template

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module Docs
  def self.extended(version)
    version.include Swagger::Blocks
  end
 
  def root
    Swagger::Blocks.build_root_json [self]
  end

  concerning :App do

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class String
  def -@
    'unary minus redefined'
  end
end

-"foobar" # => 'unary minus redefined'

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require 'forwardable'

module SingletonCollection
  module Methods  
    extend Forwardable
    def_delegators :@storage, *Array.instance_methods(inherited=false)
    
    attr_accessor :current_index
    
    def current