Pry is a runtime developer console and IRB alternative with powerful introspection capabilities. Pry aims to be more than an IRB replacement. It is an attempt to bring REPL driven programming to the Ruby language.
Used 21 times
E
Emanuele Bonanno
Usage
Run this command in your Rails app directory in the terminal:
rails app:template LOCATION="https://railsbytes.com/script/VMysM9"Template Source
Review the code before running this template on your machine.
inject_into_file 'Gemfile', after: 'group :development, :test do' do
<<-RUBY
gem "pry-rails"
gem "pry"
RUBY
end