Archive for the ‘Ruby and Rails’ Category

  • Oct 2009
  • 16

Polymorphic Associations in Ruby on Rails

You might have instances where the associations could be with multiple models. For example, if you have a Picture model...

  • Oct 2009
  • 14

Using UUID as Primary Key in Ruby on Rails

You may be working on multi-master database model which required to use UUID and sometime because of using auto incrementing...