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Re: Avoiding vivification with array slice

by betterworld (Curate)
on Sep 09, 2008 at 12:57 UTC ( [id://710072]=note: print w/replies, xml ) Need Help??

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  1. or download this
    @b = grep { defined $_ } @{[ @a[0..5] ]};
  2. or download this
    @b = grep { defined $_ }  @{[@a]}[0..5];

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