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Performance penalty of using qr//

by Athanasius (Archbishop)
on Dec 21, 2017 at 03:47 UTC ( [id://1205956]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    use strict;
    use warnings;
    ...
    
        die;
    }
    
  2. or download this
    12:50 >perl 1846_SoPW.pl
    Benchmark: timing 5 iterations of use_qr, use_re, use_str...
    ...
    use_re    4.41    142%     17%      --
    
    12:54 >
    

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