title: how to get rid of `Wide character in print at`?
body: <p>I have file <code>/tmp/xxx</code> with next content:</p>
  
  <pre><code>00000000 D0 BA D0 B8 │ D1 80 D0 B8 │ D0 BB D0 B8 │ D0 BA     к и р и л и к
  </code></pre>
  
  <p>When I read content of file and print it I get the error:</p>
  
  <pre><code>Wide character in print at ...
  </code></pre>
  
  <p>The source is:</p>
  
  <pre><code>use utf8;
  open my $fh, '&lt;:encoding(UTF-8)', '/tmp/xxx';
  print scalar &lt;$fh&gt;
  </code></pre>
  
  <p>The output from print is:</p>
  
  <pre><code>кирилик  
  </code></pre>