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Re^4: Optimizing existing Perl code (in practise)

by Aristotle (Chancellor)
on Aug 20, 2002 at 15:27 UTC ( [id://191479]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @a = ($foo =~ /(?:\s+)?(.*?)(?=\s)/g);
  2. or download this
    my @a = ($foo =~ /(\S+)/g);
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