Sorry, I can't understand what you mean. Care to expand?

FWIW: 

#!/usr/bin/perl

use strict;
use warnings;

my $file=shift or die "Usage: $0 <file>";
open my $fh, $file or die $!;
print scalar <$fh>;

__END__

[download]
Can be used e.g. like thus: 
$ ./foo.pl 'ls|'
449133.pl

[download]
(But then this is precisely the reason why I prefer the three args form of open() - there are situations in which you may want to do exactly the above, though!)

In reply to Re: Opening external files with arguements by blazar
in thread Opening external files with arguements by void_Anthony()

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