LTe

class Event < ActiveRecord::Base
  before_save :set_event_creator

  def set_event_creator
    self.creator = Event.creator
  end
end

# Somewhere in controller ;-)

LTe

array = [:one, :two, :three]

array.[] 0 #=> :one
array.[] 1 #=> :two

# why?;-)
# array[:hello] #=> array[:hello]
#      [:world] #=> [:world] :'((((
# 
# array[:hello][:world] #=> array[:hello][:world]

LTe

require 'benchmark'

class InfoDesk
  def flights
    puts "flights"
  end

  def trains
    puts "trains"
  end

LTe

class Proc
  alias :original_call :call

  def call
    puts "custom call from proc"
    original_call
    super if defined? super
  end
end

LTe

Aquarium::Aspects::Aspect.new :around, :calls_to => /^metody_admina/, :in_type => User::AdminType do |jp, obj, *args|
	jp.proceed
end

LTe

class Object
  def self.define_method(*args)
    "fuck it"
  end
end

foo = Class.new(ExampleClass) do
  def bar
    puts "bar"
  end

LTe

scope :example_scope, where(:invited => true)

LTe

source :rubygems

gem "muzang", "~> 1.0.0"
gem "muzang-plugins", "~> 1.0.0"

LTe

module MethodModule
  def methoda(*args)
    return args
  end
end

class MyClass
  include MethodModule

  def methoda(*)

LTe

diff --git a/lib/geokit/geocoders.rb b/lib/geokit/geocoders.rb
index c407141..c9f457c 100644
--- a/lib/geokit/geocoders.rb
+++ b/lib/geokit/geocoders.rb
@@ -83,7 +83,7 @@ module Geokit
     
     def self.__define_accessors
       class_variables.each do |v| 
-        sym = v.to_s.delete("@").to_sym
+        sym = v.delete("@").to_sym