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learning-pack/data/symfonycast/services.json

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[
{
"question": "Which of the following statements about services in Symfony is correct?",
"answers": [
{
"value": "Services are objects that do work in your application.",
"correct": true
},
{
"value": "Developers should care about instantiating services only once in the app during the whole request.",
"correct": false
},
{
"value": "Every object in your Symfony application is considered a service.",
"correct": false
},
{
"value": "Services are always instantiated manually in Symfony.",
"correct": false
}
]
},
{
"question": "Select correct way to create url to route named `app_home` in twig template",
"answers": [
{
"value": "`{{ path('app_home) }}`",
"correct": true
},
{
"value": "{# path('app_home') #}",
"correct": false
},
{
"value": "{% path('app_home') %}",
"correct": false
},
{
"value": "{{ route('app_home') }}",
"correct": false
}
]
},
{
"question": "What command lists all cache pools?",
"answers": [
{
"value": "symfony console cache:pool:list",
"correct": true
},
{
"value": "symfony console cache:pools",
"correct": false
},
{
"value": "symfony console cache:list:pools",
"correct": false
},
{
"value": "symfony console pools:list",
"correct": false
}
]
},
{
"question": "If you want to display current twig configuration you use command",
"answers": [
{
"value": "symfony console debug:config --bundle=twig",
"correct": false
},
{
"value": "symfony console config:debug",
"correct": false
},
{
"value": "symfony console debug:config:twig",
"correct": false
},
{
"value": "symfony console debug:config twig",
"correct": true
}
]
},
{
"question": "Can you create your own environment in Symfony?",
"answers": [
{
"value": "yes",
"correct": true
},
{
"value": "no",
"correct": false
}
]
},
{
"question": "What are default environments available in symfony?",
"answers": [
{
"value": "dev, prod, test",
"correct": true
},
{
"value": "debug, dev, test, prod",
"correct": false
},
{
"value": "debug, prod",
"correct": false
},
{
"value": "debug, test, prod",
"correct": false
}
]
},
{
"question": "You run symfony serve command by prefixing it with APP_ENV=test. .env file with `APP_ENV=prod`. .env.local file with APP_ENV=dev. What is the environment of an app?",
"answers": [
{
"value": "test",
"correct": true
},
{
"value": "prod",
"correct": false
},
{
"value": "dev",
"correct": false
},
{
"value": "it is impossible to determine",
"correct": false
}
]
}
]