title: HTTP range request for last byte
body: <p>I'm a newbie and I've been studying range-request for byte serving. I found that server has to send byte-range from as this</p>
  
  <blockquote>
    <p>Content-Range: bytes 734-1233/1234</p>
  </blockquote>
  
  <p>for the last byte range. But how would browser get the last byte of the file when the request itself is till last but one byte?</p>
  
  <p>link I've been referring : <a href="https://greenbytes.de/tech/webdav/draft-ietf-httpbis-p5-range-latest.html" rel="nofollow">https://greenbytes.de/tech/webdav/draft-ietf-httpbis-p5-range-latest.html</a> </p>