Laravel is a widely-used PHP web application framework, known for its elegant syntax and developer-friendly features. Introduced in 2011, it offers robust tools for routing, authentication, and database interactions. Laravel promotes MVC architecture, simplifying complex tasks and fostering rapid development. Its active community and comprehensive documentation make it a top choice for web development projects.
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Practice Test
141. Which broadcasting driver is commonly used for real-time broadcasting in Laravel applications?
A. pusher
B. file
C. database
D. redis
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Answer: pusher
142. What is a channel in Laravel broadcasting?
A. A specific route for broadcasting events
B. A mechanism to group and filter events for specific clients or topics
C. A type of event
D. A database table for storing events
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Answer: A mechanism to group and filter events for specific clients or topics
143. Which Laravel command is used to create a new event class?
A. php artisan event:new
B. php artisan make:event
C. php artisan create:event
D. php artisan generate:event
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Answer: php artisan make:event
144. What is the primary purpose of event listeners in Laravel?
A. To create Blade templates
B. To define API routes
C. To respond to specific events by executing code
D. To manage database migrations
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Answer: To respond to specific events by executing code
145. In Laravel broadcasting, what is the role of the Broadcast facade?
A. To define event classes
B. To manage broadcasting channels
C. To control the broadcasting server
D. To listen for events
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Answer: To manage broadcasting channels
146. What is the key difference between broadcasting to all connected clients and broadcasting to a specific channel in Laravel?
A. Broadcasting to a specific channel requires additional middleware
B. Broadcasting to all connected clients is not supported in Laravel
C. Broadcasting to a specific channel allows targeting a specific group of clients
D. Both methods have the same outcome
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Answer: Broadcasting to a specific channel allows targeting a specific group of clients
147. Which broadcasting driver is often used for local development and testing in Laravel?
A. pusher
B. log
C. redis
D. database
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Answer: log
148. What is Laravel Task Scheduling primarily used for?
A. Managing database migrations
B. Running recurring tasks at specified intervals
C. Handling user authentication
D. Generating HTML templates
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Answer: Running recurring tasks at specified intervals
149. In Laravel, which artisan command is used to list all scheduled tasks?
A. php artisan schedule:list
B. php artisan task:list
C. php artisan list:schedule
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Answer:
150. How do you define a new scheduled task in Laravel?
A. By creating a new controller
B. By adding an entry to the .env file
C. By defining the task in the App\Console\Kernel class
D. By modifying the routes/web.php file
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Answer: By defining the task in the App\Console\Kernel class
