Sorting hash keys by sub hash valuesby ZlR (Chaplain)
|on Mar 31, 2010 at 13:26 UTC||Need Help??|
ZlR has asked for the
wisdom of the Perl Monks concerning the following question:
I know i'm being a little lazy here, but i'm still working on cleaning my HoHoH script and it makes my head hurt !
I now have the following hash :
I want to sort the keys according to val, ie get : (item2, item1) since 8A < 9A
I've done that before but can find it back, i'm sure you have a gazillion ways of doing it :)