static S ntUpload(S title, S text) {
  ret ntUpload(programID(), title, text);
}

static String ntUpload(String gummipw, String title, String text) {
  ret ntUpload(gummipw, title, text, "");
}

static String ntUpload(String gummipw, String title, String text, String comment) ctex {
  if (gummipw == null || gummipw.length() == 0)
    throw new RuntimeException("Need gummi password.");
    
  System.out.println("Uploading:");
  System.out.println("  " + gummipw + " (" + text.length() + " chars)");
  System.out.println("  " + title);
  int displayLength = 40;
  System.out.println("  " + (text.length() > displayLength ? quote(text.substring(0, displayLength)) + " [...]" : quote(text)));

  URL url = new URL("http://tinybrain.de:8080/nt-int/add_snippet.php");
  String postData = makePostData(
    "gummipw", gummipw,
    "text", text,
    "title", title,
    "comment", comment);

  String contents = doPost(postData, url.openConnection(), url);

  if (isInteger(contents)) {
    long id = parseSnippetID(contents);
    System.out.println("=> #" + id);
    return "#" + id;
  } else
    throw new RuntimeException("Server error: " + contents);
}