It's

Oh. That was foolish of me not to notice. Thank you.

That's a semi-predicate problem and is unsolveable.

What is semi-predicate? It sounds theoretical.

In which version of Perl?

This is perl, v5.10.1 (*) built for i486-linux-gnu-thread-multi

You can read text via IO though.

Is that what onelesd is talking about? Is it in man perlio?

In reply to Re^2: verbatim, non-interpolated assignment by toro
in thread verbatim, non-interpolated assignment by toro

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