samnang

#!/usr/bin/env ruby
app_path = File.expand_path("../", File.dirname(__FILE__))

boot_path =  File.join(app_path,"boot")

command = "irb -r irb/completion -r #{boot_path}"
exec command

samnang

class A
end

puts "--" + A.instance_methods(false).join(', ')

class A
  def otro
  end
end

samnang

##############################################
# Different ways to define singleton methods #
##############################################

def test_singleton_method
  animal = 'dog'

  yield animal

  puts animal.speak

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def tip(msg); puts; puts msg; puts "-"*100; end

#
# 30 Ruby 1.9 Tips, Tricks & Features:
# http://www.igvita.com/2011/02/03/new-ruby-19-features-tips-tricks/
#

tip "Upgrading to Ruby 1.9 is simple: rvm install 1.9.2 && rvm --default 1.9.2"

tip "Ruby 1.9 supports named captures in regular expressions!"

samnang

sudo apt-get install libpq-dev

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class A
  @@a = 1
  @a = 2
  a = 3
end

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# Make gems available
require 'rubygems'

# http://drnicutilities.rubyforge.org/map_by_method/
begin
  require 'map_by_method'
rescue LoadError
  puts "map_by_method is not installed. To enable, run: gem install map_by_method"
end

samnang

var i = 1;
var j = ++i; // 2

var i = 1;
var k = i++; // 1

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Then /^(?:|I )should see "([^\"]*)"(?: within "([^\"]*)")?$/ do |text, selector|
  with_scope(selector) do
    if defined?(Spec::Rails::Matchers)
      page.should have_xpath("//*[text()='#{text}']", :visible => true)
    else
      assert page.has_xpath("//*[text()='#{text}']", :visible => true)
    end
  end
end

samnang

require "spec_helper"

describe "group 1" do
  it "group 1 example 1" do
  end

  it "group 1 example 2" do
  end
end