TIMTOWTDI: How about one that preserves the original order? 
  @a=qw( one two three for five six seven eight nine ten eleven);
  @hash{@a}=(0..$#a);
  @sorted=sort { $hash{$a}<=>$hash{$b} } keys %hash;

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mr.nick ...

In reply to Re: Re: Re: Removing Duplicates in an array? by mr.nick
in thread Removing Duplicates in an array? by pharaoh

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