I thought it was obvious from the question: the OS name, for example... and the OS version

The very nature of Perl to be like natural language--inconsistant and full of dwim and special cases--makes it impossible to know it all without simply memorizing the documentation (which is not complete or totally correct anyway).
--John M. Dlugosz

In reply to Re: Re: Backward compatibility: $^O in perl 4 by bronto
in thread Backward compatibility: $^O in perl 4 by bronto

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