title: Convert IEnumerable<byte[]> to byte[]
body: <pre><code> var  r = from s in tempResult    
            select Encoding.GetEncoding("iso-8859-1").GetBytes(s);
  </code></pre>
  
  <p>I understand, this returns <code>IEnumerable&lt;byte[]&gt;</code>, but I looking for LINQ way to convert the whole <code>IEnumerable&lt;byte[]&gt;</code> to <code>byte[]</code>.</p>