title: How to display an specific item of database
body: <p>My rails app has a database set. </p>
  
  <pre><code>def index
      @clubs = Club.all
  end
  </code></pre>
  
  <p>This is my controller. </p>
  
  <p>If i type in my Index.html.erb </p>
  
  <pre><code>&lt;% @clubs.each do |club| %&gt;
  &lt;%= club.name %&gt;
  &lt;% end %&gt;
  </code></pre>
  
  <p>I get all the names of my database show in my index view.</p>
  
  <p>What if I just want to pick one or just a couple? 
  Thru the rails console i can by typing c=Club.find(1) 1 by default takes id=1. 
  So how can i just display several ID's and not all one  the database in the same index.html.erb. </p>
  
  <p>thanks anyway!</p>