Another tip for you...With Perl, you can specify indicies from either side of an array or list. Some of your data lines have 8 some 9 things. So to get the 6th thing and the last thing, do it like this.. Main point is that by using negative index, you can get the last thing even if number of things varies. I think your actual data is tab separated? if so, then adjust accordingly.
while (<DATA>) { my ($desc,$MB) = (split)[5,-1]; print "$desc $MB\n"; } =prints 2-Way 3 2-Way 3 2-Way 3 RAID-5 8632 RAID-5 8632 RAID-5 34526 2-Way 34526 2-Way 34526 2-Way 69052 RAID-5 34526 RAID-5 34526 RAID-5 69052 RAID-5 69052 BCV+R5 34526 BCV+R5 34526
The index of -1 means "last item", -2 would mean next to last one, etc.


In reply to Re^3: Counting devices types, device sizes and number of devices. by Marshall
in thread Counting devices types, device sizes and number of devices. by perl514

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