Question Bank

What is the purpose of Task Scheduling in Laravel?

Laravel's testing suite uses migrations to create temporary, in-memory databases for test runs.

Migrations support parametrized SQL queries, which helps reduce vulnerabilities like SQL injection.

What are resource controllers in Laravel?

Which of the following are benefits of using migrations? (Select all that apply)

Eloquent supports aggregates like sum, count, and average for quick database operations.

Eloquent models support pagination for large result sets out of the box.

What are Laravel Contracts?

What is the N+1 problem in Eloquent and how can it be avoided?

Migrations in Laravel provide schema agnosticism, allowing you to update database schema without being tied to specific database vendors.

What is the purpose of routing in Laravel?

Global middleware in Laravel is applied to every HTTP request regardless of the route.

Optional route parameters in Laravel are denoted with a question mark after the parameter name.

Which databases does Laravel officially support? (Select all that apply)

What is the default database system used by Laravel?

What does the `belongsTo` relationship method define in Eloquent?

Which of the following are benefits of using Laravel Contracts? (Select all that apply)

What is the purpose of model events in Eloquent?

What is Laravel's Query Builder?

Which of the following are common uses of middleware in Laravel? (Select all that apply)