RubyGems Navigation menu

nostalgia 0.0.1

Often I want to evaluate what changed on an object after it has saved and has been transactionally committed. One use case is enqueuenig a background job when a specific attribute changed. Typically you should wait until after_commit to enqueue the job. This ensures that your workers will have access to the updates that were being made inside the transaction. This is a problem because ActiveRecord forgets the changes after_save. This gem keeps those changes around for later inspection and evaluation.

          gem 'nostalgia', '~> 0.0.1'

          gem install nostalgia


  • MIT

Total downloads 669

For this version 669

Required Ruby Version: None



  1. 0.0.1 - April 28, 2013 (5.5 KB)

Development Dependencies: