http://qs321.pair.com?node_id=664617


in reply to conditional self-execution

It all seems to work: 
do "q.pl";  # prints module

[download]
./q.pl # prints script 
# q.pl
if (__FILE__ eq $0) {
    print "script\n";
} else {
    print "module\n";
}

[download]
-- gam3
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In Section Seekers of Perl Wisdom