title: How can I copy several binary files into one file on a Linux system?
body: <p>I need to copy the content of a folder which contains binary files to one binary file in another directory. </p>
  
  <p>In Windows I can just use:</p>
  
  <pre><code>copy file1 + file2 targetfile /B 
  </code></pre>
  
  <p>I couldn't find something similar for Linux (I saw an approach with <code>cat</code>, but I'm unsure if this really works for binary files).</p>