2 files changed, 6 insertions, 26 deletions
diff --git a/railties/guides/source/active_model_basics.textile b/railties/guides/source/active_model_basics.textile
index 3c19fb5177..0672669dc5 100644
--- a/railties/guides/source/active_model_basics.textile
+++ b/railties/guides/source/active_model_basics.textile
@@ -183,22 +183,26 @@ Validations module adds the ability to class objects to validate them in Active
 class Person
   include ActiveModel::Validations
 
-  attr_accessor :name, :email
+  attr_accessor :name, :email, :token
   
   validates :name, :presence => true
   validates_format_of :email, :with => /^([^\s]+)((?:[-a-z0-9]\.)[a-z]{2,})$/i  
+  validates! :token, :presence => true
   
 end
 
-person = Person.new
+person = Person.new(:token => "2b1f325")
 person.valid?                        #=> false
 person.name  = 'vishnu'
 person.email  = 'me'
 person.valid?                        #=> false
 person.email = 'me@vishnuatrai.com'
 person.valid?                        #=> true
+person.token = nil
+person.valid?                        #=> raises ActiveModel::StrictValidationFailed
 </ruby>
 
 h3. Changelog
 
+* August 24, 2011: Add strict validation usage example. "Bogdan Gusiev":http://gusiev.com
 * August 5, 2011: Initial version by "Arun Agrawal":http://github.com/arunagw
diff --git a/railties/guides/source/active_support_core_extensions.textile b/railties/guides/source/active_support_core_extensions.textile
index df863935cf..b2436a2e68 100644
--- a/railties/guides/source/active_support_core_extensions.textile
+++ b/railties/guides/source/active_support_core_extensions.textile
@@ -452,30 +452,6 @@ Examples of +in?+:
 
 NOTE: Defined in +active_support/core_ext/object/inclusion.rb+.
 
-h4. +public_send+
-
-This method is available by default in Ruby 1.9, and is backported to Ruby 1.8 by Active Support. Like the regular +send+ method, +public_send+ allows you to call a method when the name is not known until runtime. However, if the method is not public then a +NoMethodError+ exception will be raised.
-
-<ruby>
-class Greeter
-  def hello(who)
-    "Hello " + who
-  end
-
-  private
-
-  def secret
-    "sauce"
-  end
-end
-
-greeter = Greeter.new
-greeter.public_send(:hello, 'Jim') # => "Hello Jim"
-greeter.public_send(:secret)       # => NoMethodError
-</ruby>
-
-NOTE: Defined in +active_support/core_ext/object/public_send.rb+.
-
 h3. Extensions to +Module+
 
 h4. +alias_method_chain+