in reply to setting hash keys by array
sub nested { return ( shift, (@_) ? { nested(@_) } : 1 ) } my %hash = nested(qw(red green brown)); [download]
Eureka! Give me a lever long enough ... Eppur si muove Mr. Watson – Come here – I want you Mary had a little lamb That's one small step for a man ... SCE to AUX I think I'll stop here
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