$VAR1 = {
          '0' => 'Cfengine_el is an EMACS plugin to edit your CFEngine code: https://github.com/cfengine/core/blob/master/contrib/cfengine.el',
          '1' => 'CFEngine best practices: http://evolvethinking.com/category/cfengine/best-practices/and https://github.com/atsaloli/cf-health-check'
        };

$VAR1 = {
          'emacs' => 0,
          'cfengine_el' => 0,
          'best practices' => 1
        };

topic for keyword "best practices" is CFEngine best practices: http://evolvethinking.com/category/cfengine/best-practices/and https://github.com/atsaloli/cf-health-check