Short Ruby on Rails screencasts containing tips, tricks and tutorials.
I've followed Railscast #235 to try and set up a minimal Facebook authentication. I've first set up a Twitter authentication, as …
ruby-on-rails facebook railscasts omniauthI've been trying to figure out how Ryan Bates, in his Facebook Authentication screencast, is setting the following "FACEBOOK_APP_…
ruby-on-rails ruby-on-rails-3 environment-variables omniauth railscastsI'm new to Rails and was following Ryan Bate's tutorial on how to make a simple authentication system (http://railscasts.…
ruby-on-rails authentication ruby-on-rails-3.2 rails-activerecord railscastsI get an error that look like this: undefined method `post_image_will_change!' for #<Post:0xf4e9184&…
ruby-on-rails-3.1 carrierwave railscastsI've been watching and reproducing these railscasts on my app: 196-nested-model-form-part-1 and 197-nested-model-form-part-2. I do not yet have a pro …
ruby-on-rails ajax nested-forms railscastsI've been stuck on this problem for a couple of days now. I've have some success with Railscasts Episode #198, but …
forms ruby-on-rails-3 editing railscastsI'm trying to create a record from a form. I've used railscast 136 as ground work. When I trying to submit …
jquery ruby-on-rails ajax railscastsI've just finished watching both Railscasts' episodes on Elasticsearch. I've also went ahead and implemented it into my rails application (3.1) …
ruby-on-rails ruby-on-rails-3 heroku full-text-search railscastsI followed railscast #250 Authentication from Scratch & got everthing wworking fine. Now I'm trying to only display edit & destroy …
ruby-on-rails ruby-on-rails-3 authentication authorization railscastsI am implementing Stripe in my Rails app & get an Invalid Token error when I load the entry form …
ruby-on-rails-3 debugging token railscasts stripe-payments