SteveTurczyn questions

SteveTurczyn answers

• How to create data import into several models in Rails 4?
• No route matches {:action=>"show" in RSpec, fine in browser
• LocalJumpError: no block given
• very beginner RoR routing (new dynamic URL)
• How to use a method provided by active_support outside of rails
• Zero or many association in ActiveRecord
• Can not log out in rails with devise due to invalid authenticity token
• Is there anything in ruby like object.in(array)? [duplicate]
• Wrap all controller actions in a begin rescue for error logging
• how can I replace one single element in an array in ruby?