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Re: Optimizing existing Perl code (in practise)

by Abigail-II (Bishop)
on Aug 19, 2002 at 15:37 UTC ( [id://191205]=note: print w/replies, xml ) Need Help??

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  1. or download this
        my $text = do {
        open my $fh => $file or die "open: $!\n";
        local $/;
        <$fh>;
    };
  2. or download this
        my $text = `cat $file`;
  3. or download this
        system mkdir => -p => $dir;

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