Re: sort hash after value from hash in hash

I want to sort this thing after string1

It's not very clear exactly what you want to do. This will sort the hash by the values associated with 'key1' in each sub-hash.

foreach my $key (sort { $hash->{$a}{key1} cmp $hash->{$b}{key1} } keys
+ %$hash) {
  ...
}
[download]

"The first rule of Perl club is you do not talk about Perl club."
-- Chip Salzenberg

Comment on Re: sort hash after value from hash in hash Download Code

Replies are listed 'Best First'.
Re^2: sort hash after value from hash in hash by ocs (Monk) on Nov 24, 2006 at 14:53 UTC
Fine, thanks, thats doing exactly what I want :)	[reply]