private static void saveListOfProjectsWithResponse(
      final List<ResponseProjects> results, List<Project> projs) throws Exception {
    IPredicate<Project> hasResponse =
        new IPredicate<Project>() {
          @Override
          public boolean invoke(final Project p) {
            IPredicate<ResponseProjects> isProject =
                new IPredicate<ResponseProjects>() {
                  @Override
                  public boolean invoke(ResponseProjects rps) {
                    return rps.toProjectList().contains(p);
                  }
                };
            return Func.contains(isProject, results);
          }
        };
    List<Project> projsWithResp = Func.filter(hasResponse, projs);

    CsvData projsWithRespCsv = Project.projectListToCsv(projsWithResp);
    projsWithRespCsv.save(new File("data/projsWithResponses.csv"));
  }