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Библиотека задач по Java | тесты, код, задания@java_problems_lib P.1142
JAVA_PROBLEMS_LIB Telegram 1142
Где потенциальная проблема в коде?
Anonymous Quiz
@Autowired на UserService
@PathVariable Long id нужно заменить на @RequestParam
Если userService.getUserById(id) вернет null → NPE
Лучше @Controller вместо @RestController
ResponseEntity.ok(user) не нужен, нужно просто вернуть User
403 answered
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