I have the code below. I would like to make that only one tag print to view for every question. But now it prints two and more times. I know why. But I don't know how to fix it. I used uniq for first line. But I gues it is not very beautiful.
<% question.tags.each do |tag| %>
<div class="question-text micro_hashtag">
<%= link_to tag.name, tag_path(name: tag.name) %>
</div>
<% end %>