title: Run curl command on each line of a file and fetch data from result
body: <p>Suppose I have a file containing a list of links of webpages.</p>
  
  <pre><code>www.xyz.com/asdd
  www.wer.com/asdas
  www.asdas.com/asd
  www.asd.com/asdas
  </code></pre>
  
  <p>I know that doing <code>curl www.xyz.com/asdd</code> will fetch me the html of that webpage. I want to fetch some data from that webpage.</p>
  
  <p>So the scenario is use curl to hit all the links in the file one by one and extract some data from the webpage and store somewhere else. Any ideas or suggestions.</p>