Ruby On Rails Interview Questions and Answers
Ques. What are the key deployment challenges in Ruby on Rails?Ans.
heroku makes deployment easy.
Things that I sometimes run into are:
> Mismatched gem versions between local and production environment
> Some lessons learned:
»» Use image_tag helper each time
»» Specify root path in ENV variable
»» Configure assets pipeline by setting: config.assets.enabled = true in the config/application.rb file
Configure Capistrano script to precompile assets
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