title: Remove root directory from filename in linux
body: <p>I want to split this line</p>
  
  <pre><code>/home/edwprod/abortive_visit/bin/abortive_proc_call.ksh
  </code></pre>
  
  <p>to</p>
  
  <pre><code>/edwprod/abortive_visit/bin/abortive_proc_call.ksh
  </code></pre>
  
  <p>Can I use sed or awk command for this?</p>