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Создание значения для поля перед сохранением объекта в базу


  before_create :generate_smthng

  def generate_smthng
    @attributes['smthng'] = "smthng"
  end
to rails activerecord models by xtrim on Jul 13, 2006

script/console reload models

Great time saver... found at http://habtm.com/articles/2005/10/04/script-console-reload-models

$ script/console
Loading development environment.
>> ..do stuff here..

then modify your model code..
then..

>> Dispatcher.reset_application!
to rails console models by whynot_ on Feb 07, 2006 1 Comments
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