Perl: use feature ‘say’;
More self-tutoring about Perl: the tutor mentions another way to enable ‘say’ in Perl.
In my post from Aug 15 I mention the Perl feature say and that, to enable it, a user might key
below the she-bang line. (Apparently, a version past 5.10 may also suffice.)
I’ve read since that the line
use feature ‘say’;
also enables the use of say.
Source:Oracle Tutoring by Jack and Diane, Campbell River, BC.