title: How to specify no file extension for Apache .htaccess' AddCharset?
body: <p>In <a href="https://stackoverflow.com/a/25255559/1118719">https://stackoverflow.com/a/25255559/1118719</a> we see</p>
  <pre><code>AddCharset utf-8 .html .css .php .txt .js
  </code></pre>
  <p>That is marvelous for files named bla.html, bla.css, etc.</p>
  <p>But how to match just files named bla?</p>
  <p>Sure, one could try e.g.,</p>
  <pre><code>AddCharset utf-8 .html .txt &quot;&quot;
  </code></pre>
  <p>but that doesn't work.</p>
  <p>Yes, maybe there is no solution for 'bla' and 'bla.'.</p>