One way of thinking about it, in a simplified ASCII world, would be if you lowercased words to do a case comparison:

  chomp( my $name = lc <$fh> );
  
  if ( $name eq 'bob jones' ) {
    die 'rejecting annoying person';
  }
  
  # Now I want to restore $name to its original mixture of upper and l
+ower case

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toby döt ink

In reply to Re^2: Unicode vulgar fraction composition by tobyink
in thread Unicode vulgar fraction composition by raygun

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