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Re^4: Creating members of hash of hashes parallelly

by utku (Acolyte)
on Jan 07, 2007 at 13:04 UTC ( [id://593390]=note: print w/replies, xml ) Need Help??


in reply to Re^3: Creating members of hash of hashes parallelly
in thread Creating members of hash of hashes parallelly

Sorry, it was a mistake of my code.

For HoHoH solution, if I use my own dump routine instead of Dumper:

foreach $path ( keys %db_hash ) { print "List for $path...\n"; foreach $index ( keys %{ $db_hash{$path} } ) { print "END: ", $db_hash{$path}{$index}{END}, "\n"; } }
then following comes to stdout:
Use of uninitialized value in print at ./utk.pl line 66, <FH> line 246 +99. Use of uninitialized value in print at ./utk.pl line 66, <FH> line 246 +99.
line 66 is the line of "print END" routine. In this case,
$db_hash{$path}{$index}{END}
tries to access
$db_hash{$path}{'index'}{END}
... which does not exist anyway. It was a mistake that I did not use the Dumper.

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