Hi,
i need to sort hash in descending order.
but the issue is , in hash, i have key as integer value and the value
associated with that key is string
so when i do sort it does not really sort the hash on the key level
i used follwoing code
foreach my $key (sort { $hash_fin{$b} <=> $hash_fin{$a} } keys %hash_fin) {
print "$key => $hash_fin{$key}\n";
}
the unsorted hash is :
12 => 20110622-035007-134
131 => 20110622-002139-131
107 => 20110621-215838-127
13 => 20110622-035007-134
129 => 20110621-235900-129
plz suggest
irfan
