You seem to change file names between creating/testing the YAML parser (delme.yaml vs delme.cfg). Also, some of the C-based yaml parsers (for instance, YAML::Syck) are a lot faster than plain YAML. (removed Config::Fast since I don't have it installed):

            Rate      YAML       XML YAML_Syck     slurp
YAML      17.1/s        --      -83%      -97%      -98%
XML        103/s      505%        --      -84%      -88%
YAML_Syck  636/s     3629%      516%        --      -28%
slurp      888/s     5107%      760%       40%        --

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Good Day,
    Dean

In reply to Re^2: fastest file processing Config file format by duelafn
in thread fastest file processing Config file format by Davewhite

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