configuration_parameters.yaml

questions:
  -
    uuid: 1eebf878-8b97-61c4-b7c2-99d84c92580c
    question: 'What are the correct ways to parse the 1983-07-01 date into an DateTime object?'
    answers:
      - {value: "Yaml::parse('1983-07-01', 32)", correct: false}
      - {value: "Yaml::parse('1983-07-01', Yaml::PARSE_DATETIME)", correct: true}
      - {value: "Yaml::parse('1983-07-01', true)", correct: false}
      - {value: "Yaml::parse('1983-07-01', false)", correct: false}
      - {value: "Yaml::parse('1983-07-01')", correct: true}
      - {value: "Yaml::parse('1983-07-01', Yaml::DATETIME)", correct: false}
    help: 'https://symfony.com/doc/current/components/yaml.html#date-handling'
  -
    uuid: 1eebf878-8b98-6c4a-af97-99d84c92580c
    question: 'Which methods don''t belong to Symfony\Component\Config\Definition\Builder\ExprBuilder?'
    answers:
      - {value: else, correct: true}
      - {value: ifInteger, correct: true}
      - {value: thenSet, correct: true}
      - {value: thenValid, correct: true}
      - {value: ifEmpty, correct: true}
      - {value: ifArray, correct: false}
      - {value: then, correct: false}
      - {value: ifString, correct: false}
    help: 'https://symfony.com/doc/current/components/config/definition.html#validation-rules'
  -
    uuid: 1eebf878-8b9d-6556-bb01-99d84c92580c
    question: 'Which of the following are validation rules provided by Symfony\Component\Config\Definition\Builder\ExprBuilder?'
    answers:
      - {value: ifInArray(), correct: true}
      - {value: ifString(), correct: true}
      - {value: ifNull(), correct: true}
      - {value: ifArray(), correct: true}
      - {value: always(), correct: true}
      - {value: ifTrue(), correct: true}
      - {value: never(), correct: false}
      - {value: ifNotNull(), correct: false}
      - {value: ifNotInArray(), correct: true}
    help: 'https://symfony.com/doc/current/components/config/definition.html#validation-rules'
  -
    uuid: 1eebf878-8b9e-6e60-b63b-99d84c92580c
    question: 'Which of these configuration node types are available?'
    answers:
      - {value: scalar, correct: true}
      - {value: array, correct: true}
      - {value: enum, correct: true}
      - {value: string, correct: false}
    help: 'https://symfony.com/doc/current/components/config/definition.html#node-type'
  -
    uuid: 1eebf878-8b9e-6eb0-9f6e-99d84c92580c
    question: 'Which of these methods are existing?'
    answers:
      - {value: useAttributeAsKey(), correct: true}
      - {value: isRequired(), correct: true}
      - {value: cannotBeEmpty(), correct: true}
      - {value: setDefaultValue(), correct: false}
      - {value: setValidation(), correct: false}
    help: 'https://symfony.com/doc/current/components/config/definition.html'
  -
    uuid: 1eebf878-8b9e-6f00-8f11-99d84c92580c
    question: 'Which class is used to define hierarchy of configuration values?'
    answers:
      - {value: Symfony\Component\Config\Definition\Builder\TreeBuilder, correct: true}
      - {value: Symfony\Component\Config\Definition\Builder\HierarchyBuilder, correct: false}
      - {value: Symfony\Component\Config\Definition\Builder\NodeBuilder, correct: false}
      - {value: Symfony\Component\Config\Definition\Builder\Builder, correct: false}
    help: 'https://symfony.com/doc/current/components/config/definition.html#defining-a-hierarchy-of-configuration-values-using-the-treebuilder'
  -
    uuid: 1eebf878-8ba1-6a98-afae-99d84c92580c
    question: 'Which of the following values are available to define a null element in YAML ?'
    answers:
      - {value: '-', correct: false}
      - {value: 'null', correct: true}
      - {value: '~', correct: true}
      - {value: 'false', correct: false}
    help: 'https://symfony.com/doc/current/components/yaml/yaml_format.html#nulls'
  -
    uuid: 1eebf878-8ba2-634e-8082-99d84c92580c
    question: "Is the following code valid?$value = Yaml::parse(file_get_contents('/path/to/file.yml'));"
    answers:
      - {value: 'Yes', correct: true}
      - {value: 'No', correct: false}
    help: 'https://symfony.com/doc/current/components/yaml/introduction.html#reading-yaml-files'
  -
    uuid: 1eebf878-8ba2-6b14-854d-99d84c92580c
    question: 'Given a deprecated service, does using the %service_id% placeholder required in the deprecation message?'
    answers:
      - {value: 'No', correct: false}
      - {value: 'Yes', correct: true}
    help: 'https://symfony.com/doc/current/service_container/alias_private.html#deprecating-services'
  -
    uuid: 1eebf878-8ba3-610e-89e4-99d84c92580c
    question: 'What is the purpose of the logging: true option in the translator config?'
    answers:
      - {value: 'Log a message when the given local is not configured.', correct: false}
      - {value: 'Log a message when Symfony translate a string in the given locale.', correct: false}
      - {value: 'Translate all log messages in the default locale.', correct: false}
      - {value: "Log a message when Symfony doesn't find a translation for the given locale.", correct: true}
    help: 'https://symfony.com/doc/current/reference/configuration/framework.html#logging'
  -
    uuid: 1eebf878-8ba3-6406-a1e6-99d84c92580c
    question: 'What is the 2nd argument of Symfony\Component\Config\ConfigCacheFactory::cache method ?'
    answers:
      - {value: 'A boolean to set the debug mode', correct: false}
      - {value: 'An array of options', correct: false}
      - {value: 'A callback executed if the cache has to be refreshed', correct: true}
      - {value: 'The resource filename', correct: false}
    help: 'https://github.com/symfony/symfony/blob/6.4/src/Symfony/Component/Config/ConfigCacheFactory.php'