I'd try this:
my $rhash; for my $key (qw(one two three four)) { $rhash->{$key} = $parm{$key}; }
Of course, you can switch qw(one two three four) with @list_of_keys or (1..6)

update: <homer_simpson>D'oh</homer_simpson>. The following line is what merlyn was referring to:
for my $key (@parm{one,two,three,four)}) {
Which was wrong because that expression returns a list of values corresponding to those keys, while what you want is a list of keys.
It's fixed now. Thanks merlyn!

-- ar0n | Just Another Perl Joe


In reply to Re: creates anonymous hashes with hash slices by ar0n
in thread creates anonymous hashes with hash slices by princepawn

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