iain

module Expose
  def expose(*methods)
    attr_reader *methods # for when you still only assign ivars in the action
    helper_method *methods
  end
end

ActionController::Base.extend Expose

iain

class Person < Struct.new(:name, :language)

  def initialize(*)
    super
    freeze
  end

end

rob = Person["rob", "scala"]

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default:
  nl:
    activerecord:
      attributes:
        job_offering: &job_offering_attributes
          function_name: Functienaam
      errors:
        messages: &errors_messages
          blank: moet ingevuld worden
    activemodel:

iain

$ rspec spec -fd -p                                                                                                                                                  

0.021032

User
  has a name
  has a name

Top 2 slowest examples:
  User has a name

iain

class User < ActiveRecord::Base

  def name
    "#{first_name} #{last_name}"
  end

end

iain

User
  has a name
  has a name
  is really slow (FAILED - 1)

Failures:

  1) User is really slow
     Failure/Error: Unable to find matching line from backtrace
       too slow, it took 0.0105 seconds

iain

RSpec.configure do |config|

  config.before(:each) do
    @__started_time = Time.now
  end

  config.after(:each) do
    ran = @__ended_time - Time.now
    ran.should be < ENV['MAX_TIME_PER_SPEC']
  end

iain

# The discussion is about two styles of interfaces.
# The first option is to use enumerable to make it look like an array
# The second option is to just return another array
# Of course in real life the class does more than this, this is just an example.

# What is your preference or opinion on this? Please comment :)

# option 1: include Enumerable:
class ActiveWidgets

iain

diff --git a/gc.c b/gc.c
--- a/gc.c
+++ b/gc.c
@@ -77,6 +77,41 @@ void *alloca ();
 #ifndef GC_MALLOC_LIMIT
 #define GC_MALLOC_LIMIT 8000000
 #endif
+#define HEAP_MIN_SLOTS 10000
+#define FREE_MIN  4096
+

iain

#!/usr/bin/env ruby

CUCUMBER_PORT = 8990
RSPEC_PORT    = 8989

def running?(port)
  `netstat -an` =~ /\b#{port}\b/m
end

START_CUCUMBER = "spork cuc -p #{CUCUMBER_PORT}"