rramsden

def run_spec(file)
  unless File.exist?(file)
    puts "#{file} does not exist"
    return
  end

  puts "Running #{file}"
  system "spec #{file}"
  puts
end

rramsden

(define HEIGHT 600)

(start WIDTH HEIGHT)

; post
(draw-solid-line (make-posn 0 10) (make-posn (/ WIDTH 2) 10) 'black)
(draw-solid-line (make-posn (/ WIDTH 2) 10) (make-posn (/ WIDTH 2) 50) 'black)

(define draw-head
    (and (draw-circle (make-posn (/ WIDTH 2) 80) 30 'red)

rramsden

(define (draw-head)
  (draw-circle (make-posn (/ WIDTH 2) 80) 30 'red) 
  (draw-solid-line (make-posn (/ WIDTH 2) 50) (make-posn (/ WIDTH 2) 60) 'black))

rramsden

struct rb_thread {
    rb_thread_t next, prev;
    rb_jmpbuf_t context;
    ...
}

#ifdef USE_CONTEXT
typedef struct {
    ucontext_t context;
    volatile int status;

rramsden

RAILS 3.0.7

ruby-1.9.2-p136 :006 > c = Category.new(:title => "test")
 => #<Category id: nil, title: "test", created_at: nil, updated_at: nil> 
ruby-1.9.2-p136 :007 > c.new_record?
 => true 
ruby-1.9.2-p136 :008 > c.update_attribute(:title, "change me")
 => true 
ruby-1.9.2-p136 :009 > c.new_record?
 => false 

rramsden

      Website.reflect_on_all_associations( :has_many ).each do | assoc |
        instance_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1
          puts "looking at #{assoc.name}"
          if #{assoc.name}.first.respond_to?(:to_backup)
            puts "#{assoc.name} responded"
            xml.#{assoc.name} do
              #{assoc.name}.each {|collection| xml << collection.to_backup}
            end unless #{assoc.name}.blank?
          end
        RUBY_EVAL

rramsden

      Website.reflect_on_all_associations( :has_many ).each do | assoc |
        instance_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1
          if #{assoc.name}.first.respond_to?(:to_backup)
            xml.#{assoc.name} do
              #{assoc.name}.each {|collection| xml << collection.to_backup}
            end unless #{assoc.name}.blank?
          end
        RUBY_EVAL
      end

rramsden

      # we have to fake an enumerable object :) oh what fun!
      block = proc {
        [@zipfile].each do |file|
          yield
        end
      }
      @zip.stub!(:each).and_return(&block)

rramsden

class A
  def initialize
    @stub = lambda {|&block| [1,2,3,4].each{|n| block.call(n)}}
  end

  def each(&block)
    @stub.call(&block)
  end
end

rramsden

Domingo = {} || Domingo

->
  class Camera
    constructor: (args...) ->
      console.log args

  Domingo.Camera = Camera