Provided by: qmail_1.06-6.2~deb10u1build0.20.04.1_amd64 bug

NAME
       qbiff - announce new mail the moment it arrives


SYNOPSIS
       in .qmail: |qbiff


DESCRIPTION
       qbiff writes a message to your screen whenever a new mail message is delivered, if you ran
       biff y after logging in.

       WARNING: If you create a .qmail file to enable  qbiff,  make  sure  to  also  add  a  line
       specifying delivery to your normal mailbox.  For example:

            /home/joe/Mailbox
            |qbiff


SEE ALSO
       biff(1), dot-qmail(5)

                                                                                         qbiff(1)