title: Delete text in file using bash script in linux
body: <p>I want to create an script that deletes few lines from a file containing the following text</p>
  
  <pre><code>you.com
  me.ac.id
  burger.co.us
  manheal.com
  </code></pre>
  
  <p>If i want to delete this:</p>
  
  <pre><code>burger.co.us
  </code></pre>
  
  <p>How is the syntax in shell programming??</p>