Thanks. The link for Term::Key seems dead, but Term::TermKey is present. However, the CPAN page says that it is deprecated. Is there any other option for more formal solutions, besides getc?

In reply to Re^2: Using stdin only if there is input on it, but skipping it if there is no data by mldvx4
in thread Using stdin only if there is input on it, but skipping it if there is no data by mldvx4

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