in reply to Re^3: Combine data in table
in thread Combine data in table

Using this method, how would I print out %ips? I'd like data comming out to like the original data:

IP,PartitionFree,PartitionSize
1.2.3.4,23452,234322
2.3.4.5,99348,8666623

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Re^5: Combine data in table
by davidrw (Prior) on Aug 08, 2005 at 01:19 UTC
    here's three different ways.. note that the second two make it trivial to output in a sorted manner (something like sort keys %ips instead of just keys %ips): 
    while( my ($ip, $h) = each %ips ){
  printf "%s,%d,%d\n", $ip, $h->{colPartitionSize}, $h->{colPartitionF
+ree};
}

foreach my $ip ( keys %ips ){
  my $h = $ips{$ip};
  printf "%s,%d,%d\n", $ip, $h->{colPartitionSize}, $h->{colPartitionF
+ree};
}

printf "%s,%d,%d\n", $_, $ips{$_}->{colPartitionSize}, $ips{$_}->{colP
+artitionFree} for keys %ips;

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