I would assume the majority are on UNIX variants, but I'm not sure CPAN testers is a reliable source of information for this specific question. For example, how easy is it to set up a windows machine for CPAN testing, as compared with Unix variants?

A semantic question would also be whether you are counting developers or end-users. Maybe it does not matter, though.

In reply to Re: Percentage of MS Windows Perl Users by swl
in thread Percentage of MS Windows Perl Users by thechartist

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