Questions & Answers

Local scopes allow reusable query constraints to be defined inside an Eloquent model.

Laravel pagination limits large result sets and generates navigation links.

Transactions allow multiple database operations to succeed or fail as one logical unit.

The service container manages class dependencies and dependency injection.

Dependency injection provides required objects to a class instead of creating them directly inside the class.

Service providers bootstrap and configure application services.

Facades provide a convenient static-looking interface to services available through the service container.

Authentication verifies who a user is.

Authorization determines whether an authenticated user is allowed to perform an action.

Laravel Sanctum provides lightweight authentication for APIs, SPAs and token-based applications.

CSRF protection helps prevent unauthorized state-changing requests made from another site.

Laravel sessions store user-specific state across multiple HTTP requests.