strict 'refs' is wisely telling you that you're using symbolic references. You're setting $hashname to some string and then making a hash with that name. This is a "Bad Thing"(tm).
I suspect it will be easier to do the following:
use strict;
use warnings;
use IO::File;
my $filename = 'nt_data.txt';
my $fh = IO::File->new($filename)
|| die "Cannot open '$filename' for reading: $!\n";
my @nt_data;
while (<$fh>)
{
chomp;
my %x;
foreach (split /,/) {
my ($k, $v) = split /\s*=\s*/;
# This line becomes unnecessary ... you weren't using $hashname anyway
+s ...
# if ($key =~ /^(LocalTran)(\w*)(Number)$/) { $hashname=$value;
+}
$x{$k} = $v;
}
push @nt_data, \%x;
}
$fh->close;
------
We are the carpenters and bricklayers of the Information Age.
The idea is a little like C++ templates, except not quite so brain-meltingly complicated. -- TheDamian, Exegesis 6
Please remember that I'm crufty and crochety. All opinions are purely mine and all code is untested, unless otherwise specified.
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