hi i have a hash of hash like this $$name{'rel'} where $$name{'rel'} is a number.

i want to sort these numbers but the info i want is the names of the sorted numbers...

for ex:

name1=10

name3=8

name2=5

all the $name variables belong to @rel_file. how can i do it?

In reply to sort hash .... by alkis

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