I am looking how to be able to list the keys on the second hash gate do you know how I might do this. The second loop I would hope to receive "eone", "etwo", "ethree"$drw{dave}{one} = "done"; $drw{dave}{two} = "dtwo"; $drw{dave}{three} = "dthree"; $drw{eileen}{one} = "eone"; $drw{eileen}{two} = "etwo"; $drw{eileen}{three} = "ethree"; foreach $f (keys %drw) { print "f($f)\n"; } # ????? how do I find whats in the second hash key set {} # foreach $f (keys %drw{eileen}) { # print "f($f)\n"; # }
In reply to Double Hash Key by whaled
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