How can you make real time sitemap.xml file in Laravel?
You can create all web pages of a website to tell the search engine about the organizing site content. The crawlers of search engine read this file intelligently to crawl…
Differentiate between delete() and softDeletes().
delete(): remove all record from the database table. softDeletes(): It does not remove the data from the table. It is used to flag any record as deleted.
Explain Auth.
It is a method of identifying user login credential with a password. In Laravel it can be managed with a session which takes two parameters 1) username and 2) password.
How to configure a mail-in Laravel?
Laravel provides APIs to send an email on local and live server.
List out common artisan commands used in Laravel.
Laravel supports following artisan commands: PHP artisan down; PHP artisan up; PHP artisan make:controller; PHP artisan make:model; PHP artisan make:migration; PHP artisan make:middleware;
What is the use of dd() function?
This function is used to dump contents of a variable to the browser. The full form of dd is Dump and Die.
Explain fluent query builder in Laravel.
It is a database query builder that provides convenient, faster interface to create and run database queries.
What are common HTTP error codes?
The most common HTTP error codes are: Error 404 – Displays when Page is not found. Error- 401 – Displays when an error is not authorized
Which class is used to handle exceptions?
Laravel exceptions are handled by App\Exceptions\Handler class.
How can you generate URLs?
Laravel has helpers to generate URLs. This is helpful when you build link in your templates and API response.