Programistyczne WTF jakie Was spotkały

$webcare->access->checkUserRole('anioł') && ! $webcare->access->checkUserRole('dres')

@Service
public class ClaimService {

    private static final Logger log = LoggerFactory.getLogger(ClaimService.class);

    @Autowired
    private ClaimRepository claimRepository;

    @Autowired
    private AccountRepository accountRepository;

    @Autowired
    private CompanyRepository companyRepository;

    @Autowired
    private PartyRepository partyRepository;

    @Autowired
    private AddressRepository addressRepository;

    @Autowired
    private TemplateRepository templateRepository;

    @Autowired
    private ClaimPartyRepository claimPartyRepository;

    @Autowired
    private MessageRepository messageRepository;

    @Autowired
    private CompanyTaskRepository companyTaskRepository;

    @Autowired
    private ClaimTaskRepository claimTaskRepository;

    @Autowired
    private DocumentRepository documentRepository;

    @Autowired
    private MessagesService messagesService;

    @Autowired
    private ClaimTypeRepository claimTypeRepository;

    ...

}

 
try
{
      //Robi coś
}
catch (Exception ex)
{
      throw ex;
}

 
private DataTable _someTable 

private void SomeMethod()
{
      CreateTable(_table);
}

private DataTable CreateTable(DataTable table)
{
      //Tworzy DataTable
      return table;
}

if (claim.getDeviceToken().isPresent()) {
    List<Claim> claims = claimRepository.findAllByDeviceToken(claim.getDeviceToken().get());
    for (Claim c : claims) {
        if (!c.getId().equals(claimId)) {
            for (Assessment a : c.getAssessments()) {
                if (a.getStatus().equals(Assessment.Status.PLANNED)) {
                    if (a.getDate().compareTo(date) == 0) {
                        throw new BusinessException("assessment.already.planned");
                    }
                }
            }
        }
    }
}

(function($) {

  $.fn.menumaker = function(options) {
      
      var cssmenu = $(this), settings = $.extend({
        title: "Menu",
        format: "dropdown",
        breakpoint: 737,
        sticky: false
      }, options);

      return this.each(function() {
        cssmenu.find('li ul').parent().addClass('has-sub');
        if (settings.format != 'select') {
          cssmenu.prepend('<div id="menu-button">' + settings.title + '</div>');
          $(this).find("#menu-button").on('click', function(){
            $(this).toggleClass('menu-opened');
            var mainmenu = $(this).next('ul');
            if (mainmenu.hasClass('open')) { 
              mainmenu.hide().removeClass('open');
            }
            else {
              mainmenu.show().addClass('open');
              if (settings.format === "dropdown") {
                mainmenu.find('ul').show();
              }
            }
          });

          multiTg = function() {
            cssmenu.find(".has-sub").prepend('<span class="submenu-button"></span>');
            cssmenu.find('.submenu-button').on('click', function() {
              $(this).toggleClass('submenu-opened');
              if ($(this).siblings('ul').hasClass('open')) {
                $(this).siblings('ul').removeClass('open').hide();
              }
              else {
                $(this).siblings('ul').addClass('open').show();
              }
            });
          };

          if (settings.format === 'multitoggle') multiTg();
          else cssmenu.addClass('dropdown');
        }

        else if (settings.format === 'select')
        {
          cssmenu.append('<select style="width: 100%"/>').addClass('select-list');
          var selectList = cssmenu.find('select');
          selectList.append('<option>' + settings.title + '</option>', {
                                                         "selected": "selected",
                                                         "value": ""});
          cssmenu.find('a').each(function() {
            var element = $(this), indentation = "";
            for (i = 1; i < element.parents('ul').length; i++)
            {
              indentation += '-';
            }
            selectList.append('<option value="' + $(this).attr('href') + '">' + indentation + element.text() + '</option');
          });
          selectList.on('change', function() {
            window.location = $(this).find("option:selected").val();
          });
        }

        if (settings.sticky === true) cssmenu.css('position', 'fixed');

        resizeFix = function() {
          if ($(window).width() > settings.breakpoint) {
            cssmenu.find('ul').show();
            cssmenu.removeClass('small-screen');
            if (settings.format === 'select') {
              cssmenu.find('select').hide();
            }
            else {
              cssmenu.find("#menu-button").removeClass("menu-opened");
            }
          }

          if ($(window).width() <= settings.breakpoint && !cssmenu.hasClass("small-screen")) {
            cssmenu.find('ul').hide().removeClass('open');
            cssmenu.addClass('small-screen');
            if (settings.format === 'select') {
              cssmenu.find('select').show();
            }
          }
        };
        resizeFix();
        return $(window).on('resize', resizeFix);

      });
  };
})(jQuery);

(function($){
$(document).ready(function(){

$(document).ready(function() {
  $("#cssmenu").menumaker({
    title: "Menu",
    format: "dropdown"
  });

  $("#cssmenu a").each(function() {
        var linkTitle = $(this).text();
        $(this).attr('data-title', linkTitle);
  });
});

});
})(jQuery); 

DETAIL:  parameters: $1 = 't'
ERROR:  invalid input syntax for type boolean: ""

php > (string) true;
"1"
php > (string) false;
""

Number.parseInt(1/3650000);

 // 
// Dear maintainer:
// 
// Once you are done trying to 'optimize' this routine, 
// and have realized what a terrible mistake that was,
// please increment the following counter as a warning 
// to the next guy: 
// 
// total_hours_wasted_here = 42 
//

if($files_arr['plik_ext'] != 'cdr' && $files_arr['plik_ext'] != 'CDR' )

> Function instanceof Object
true
> Object instanceof Function
true

var obj2 = {
  [Symbol.toPrimitive](hint) {
    if (hint == "number") {
      return 1337;
    }
    if (hint == "string") {
      return "4programmers";
    }
    return true;
  }
};

console.log(+obj2);     // konwersja z hintem number, wynik to 1337
console.log(`${obj2}`); // konwersja z hintem string, wynik to "4programmers.net"
console.log(obj2 + ""); // hint "default"

$string = 'zero'; $zero = 0; echo ($string == $zero) ? 'Why? Just why?!' : 'You know why...';

$string = 'zero'; $zero = 0; echo ($string == $zero) ? 'Why? Just why?!' : 'You know why...';

$array = array(
    'egg' => true,
    'cheese' => false,
    'hair' => 765,
    'goblins' => null,
    'ogres' => 'no ogres allowed in this array'
);

in_array(null, $array); // true - logiczne
in_array(false, $array); // true - logiczne
in_array(765, $array); // true - logiczne
in_array(763, $array); // true - co?
in_array('egg', $array); // true - hmm?
in_array('hhh', $array); // true - ?
in_array(array(), $array); // true - ???

$array = array(
    'foo' => true,
    'bar' => false,
);
echo in_array(null, $array);
echo in_array(false, $array);
echo in_array(765, $array);
echo in_array(763, $array);
echo in_array('egg', $array);
echo in_array('hhh', $array);
echo in_array(array(), $array);

if 2:
    print('aye')
else:
    print('nay')

if 2 == True:
    print('aye')
else:
    print('nay')

if 1:
    print('aye')
else:
    print('nay')

if 1 == True:
    print('aye')
else:
    print('nay')

x = (2 == 3) * 5  # jeśli 2!=3, to x=0, inaczej x=5

In [488]: True
Out[488]: True

In [489]: True = 2

In [490]: True == 2
Out[490]: True

In [491]: True == 1
Out[491]: False

In [492]: True
Out[492]: 2