railties/lib/rails/generators/erb/scaffold/templates/show.html.erb.tt
<p style="color: green"><%%= notice %></p>
<%%= render @<%= singular_table_name %> %>
<div>
<%%= link_to "Edit this <%= human_name.downcase %>", <%= edit_helper(type: :path) %> %> |
<%%= link_to "Back to <%= human_name.pluralize.downcase %>", <%= index_helper(type: :path) %> %>
<%%= button_to "Destroy this <%= human_name.downcase %>", <%= model_resource_name(prefix: "@") %>, method: :delete %>
</div>