title: How to use ls to find files for a specific set of dates in Unix
body: <p>I have a set of files in a directory. I need to find files for a set of specific dates (For example if i need files from 16th Jan to 20th Jan). I tried using <code>ls -ltr | grep &lt;date&gt;</code> but it is taking too many steps to accomplish selecting the files. Is there any easier way to get this done. Thanks!</p>