please include function dm_sendFileToOtherMachine.

svoid dm_resumeSendingFileToOtherMachine(File f, S computerID, S remotePath, long startFrom) {
  for (LongRange r : chunks(startFrom, fileSize(f), dm_sendFileToOtherMachine_chunkSize)) {
    print("Sending file chunk " + r + " of " + f + " to " + computerID + ":" + remotePath);
    dm_evalOnOtherMachine(computerID, "saveBinaryFilePart_base64(fileRelativeToUserDir(" + quote(remotePath) + "), " + r.start + "L, " + quote(base64encode(loadBinaryFileChunk(f, r))) + ");");
  }
}