gmgp

# _children.html.erb  
    <%= content_tag :ol, raw(children) %>

# _controls.html.erb  
    <%- 
    edit = link_to '', polymorphic_url(opts[:namespace] + [node], :action => :edit), :title => t('.edit_this'), :class => 'button edit'
    if opts[:has_children]
      delete =  link_to('', url_for(opts[:namespace] + [node]),
        :title    =>  t('.delete'),
        :method   =>  :delete,

gmgp

RSpec + Cucumber BDD Stack for Rails 3 with Spork and Guard

Steps to follow, Ref:

• Update Gemfile
• bundle install
• rails g rspec:install
• Edit .rspec

gmgp

it:
  errors:
    messages:
      not_found: "non trovato"
      already_confirmed: "è stato già confermato"
      not_locked: "non era bloccato"

  devise:
    failure:
      unauthenticated: "Devi accedere o registrarti per continuare."

gmgp

namespace :heroku do
  desc "Generate the Heroku gems manifest from gem dependencies"
  task :gems do
    RAILS_ENV='production'
    Rake::Task[:environment].invoke
    list = Rails.configuration.gems.collect do |g| 
      command, *options = g.send(:install_command)
      options.join(" ") + "\n"
    end