Working with existing database of a rails project...

ruby on rails 3.1 global exception handler...

ActiveAdmin -- not saving has_many records in db?...

Rails, Ruby 1.9.3p0, and mysql gem...

haml doesnt work for form_for? (rails 3.1)...

Rails - Iterating through records witin a method...

Using blank? or present? in model-scopes in Ruby on Rails...

Rails parse Invalid Date Error...

Rails 3.1 not detecting Coffeescript and Javascript changes?...

How do I call another task in Rake...

Rails Compare values inside ActiveRecord Relations...

rspec controller spec accessing route...

view is distorted after using activeadmin, says translation missing...

Should I wrap this controller code in an ActiveRecord transaction?...

undefined method `save' for 15:Fixnum...

Rails: querying based on method not in database table...

How do I allow Multi-line content in a rails text_area field?...

Rails - Display flash notice before running method...

Ensure that a SQL query is READ-only...

passing params to post :create request ruby-on-rails-3.1, Rspec, factory-girl...

Compare date_select in rails and make sure 1st date is not later than second date...

undefined method `ncbi_ref_seq' for #<ActiveRecord::Associations::CollectionProxy []>...

First argument in form cannot contain nil or be empty [comments]...

How to find an object by his type and name attributes in controller#create?...

strip_tags helper, tag/tags except with ruby on rails 3...

rake db:migrate does not working...

Delete using active record...

convert latest date to convert into time_ago format...

Optimize an Active record query...

How to make my model read from files in Ruby on Rails...