title: How to separate columns with double quotes and comma?
body: <p>I want space separated columns with comma separate, double quote enclose output. May be the following example will clear what I actually want.</p>
  
  <p>I have the following</p>
  
  <pre><code>abc def fgi &gt; klj 2&gt; pqr
  </code></pre>
  
  <p>I want to have</p>
  
  <pre><code>"abc", "def", "fgi", "&gt;", "klj", "2&gt;", "pqr"
  </code></pre>
  
  <p>btw, the length may vary. There are more than 100s line with different column number.</p>