Listing categories

<% for category in @categories %> <% end %>

<%= category.name %>

<%= link_to 'Show', category %>

<%= link_to 'Edit', edit_category_path(category) %>

<%= link_to 'Destroy', category, :confirm => 'Are you sure?', :method => :delete %>

<%= link_to 'New category', new_category_path %>