/**
  * @param view
  * @param id
  * @param command
  */
 private void setQuestionTextView(View view, int id, String command) {
   Quiz quiz = mRealm.where(Quiz.class).equalTo("name", command).findFirst();
   ((TextView) view.findViewById(id))
       .setText(String.format(getString(R.string.fragment_quiz_question), quiz.getDescription()));
 }
 /**
  * @param view
  * @param id
  * @param command
  */
 private void setCommandDescriptionForTextView(View view, int id, String command) {
   Quiz quiz = mRealm.where(Quiz.class).equalTo("name", command).findFirst();
   ((TextView) view.findViewById(id)).setText(quiz.getDescription());
 }