title: Using cut command to remove multiple columns
body: <p>given input</p>
  
  <pre>
   echo 1,2,3,4,5,6,7,8,9,...100 
  </pre>
  
  <p>If I want to cut columns 5  I can do</p>
  
  <pre>
  cut -d, -f-4,6-
  </pre>
  
  <p>what if I want to cut multiple non consecutive columns like 5, 7,etc
  is there a one liner?</p>