title: How to instal/setup XMLStarlet in Linux?
body: <p>I'm fairly new to Linux and shell scripting; and have a requirement to parse and query an xml. I was able to find and use XML starlet for Windows successfully.</p>
  
  <p>However, my goal is to have that run on Linux via a shell script.</p>
  
  <p>Can anyone please share the steps to install and configure <strong>XMLStarlet</strong> on Linux?</p>
  
  <p>Thanks!</p>