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Re: List-to-Range generation

by chipmunk (Parson)
on Jun 12, 2001 at 02:55 UTC ( #87672=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub num2range {
      local $_ = join ',' => @_;
      s/(?<!\d)(\d+)(?:,((??{$++1}))(?!\d))+/$1-$+/g;
      return $_;
    }
    

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[hippo]: Why not?
[1nickt]: That's good! I suppose the cpanfile would be the same however the app distro is structured ...
[1nickt]: hippo no reason why not other than wanting to check an assumption :-)
[hippo]: For a self-contained application which can therefore ensure thread safety it seems like a sensible approach.
[choroba]: No, if there are no threads, then the user wants to use MCE. If there are threads, the user can choose.

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