|Think about Loose Coupling|
Re: <> oddity ?by LanX (Abbot)
|on Mar 27, 2013 at 10:26 UTC||Need Help??|
$ ./weird.pl sample.txt
is fundamentally different to
the first passes a filename as argument while the latter two pipe the content of this file into STDIN.
See ARGV for a way to solve this.
( addicted to the Perl Programming Language)