title: How to get second last field from a cut command
body: <p>I have a set of data as input and need the second last field based on deleimiter. The lines may have different numbers of delimiter. How can I get second last field ? </p>
  
  <p>example input</p>
  
  <pre><code>text,blah,blaah,foo
  this,is,another,text,line
  </code></pre>
  
  <p>expected output</p>
  
  <pre><code>blaah
  text
  </code></pre>