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Computer Science Fundamentals

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Java
Spring Core
Spring Boot
Spring Data
Docker

UserService.java● Java

1@Service2@RequiredArgsConstructor3public class UserService {4 5    private final UserMapper userMapper;6    private final UserRepository userRepository;7 8    public UserResponse create(CreateUserRequest request) {9        User user = userMapper.toEntity(request);10        User savedUser = userRepository.save(user);11        return userMapper.toResponse(savedUser);12    }13}

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4Articles and resources

220Interview questions

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