Maybe like this? ------ script.pl 
#!Perl
...
# storing data in %a, $c, @d
# in your script like this
@d=(10,11,12,132);
$c="Hello!";
%a=(first => 1, second => 2);

...

while(@ARGV){
  my $param=shift;
  if($param=~/\$/){
    print "Variable $param=".eval "$param";
  }elsif($param=~/\@/){
    print "Array $param=\n".join("\n",eval "$param");
  }elsif($param=~/\%/){
    my %tmp=eval "$param";
    print "Keys of hash $param=\n".join("\n", keys %tmp);
  }else{
    print "Param error =)";
  }
  print "\n";
}

[download]

-------------- Running and results

(E:\cmapuk)
cmapuk@server# perl script.pl %a $c @d @err %err
Keys of hash %a=
first
second
Variable $c=Hello!
Array @d=
10
11
12
132
Array @err=
Keys of hash %err=

(E:\cmapuk)

-------------------------
Add $@ checkin' and more =)


Save me, St.Perldoc!

In reply to Re: Passing HASH values to a abc.pl file from command line by cmapuk
in thread Passing HASH values to a abc.pl file from command line by Ananda

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