>>>>> "I" == Ian <pcs...@gmail.com> writes:
I> Pure beginners question.
I> I'm creating a hash of arrays like this :
I> $ihash{$3}{$1} = [...@itab];
I> For now I was able to get the data using Dumper but I need to create a
I> "pretty" report.
I> How do I loop over this hash/hash of arrays to print it out?
you got a direct answer from someone else but you should learn the
generic way to do this. read perldoc perldsc and perllol for more on how
to build and scan perl data trees. the concepts are very basic and once
you know them, you can scan any tree you have.
uri
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