title: how to remove the timestamp value from a file present in a list in python
body: <p>I have to remove timestamp value from files say</p>
  
  <blockquote>
    <p>(abc_20200124T141028.csv, bcd_20200124T141052) i.e.,this value(20200124T141028) present in a list a[]</p>
  </blockquote>
  
  <p>How will I do?</p>