your tasks:
<%= button_to "↻", refresh_tasks_path, method: :post, class: "btn btn-tiny success" %>
<% @tasks.group_by { |task| task[:type] }.each do |type, tasks| %>
- <%= type %>:
<% tasks.each do |task| %>
- <%= task[:name] %>
<% if task[:subtitle] %>
(<%= task[:subtitle] %>)
<% end %>
<%= link_to "(go!)", task[:link] %>
<% end %>
<% end %>