Laravel 5 Interview Questions and Answers

Last updated on Feb 06, 2023
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Laravel 5 Interview Questions

An open-source PHP framework, Laravel 5 is robust and follows the MVC design pattern. Because this framework reuses the current components of various structures, the web application designed using Laravel 5 is more structured and secure. Laravel 5 offers rich functionalities that include the essential features of PHP frameworks and other programming languages. Like its previous versions, even Laravel 5 has a rich set of features that will boost the speed of your web development. Our laravel 5 interview questions can increase your chances of getting a dream job.

About Laravel 5
What is Laravel 5 Laravel 5 is robust and follows the MVC design pattern. Because this framework reuses the current components of various structures, the web application designed using Laravel 5 is more structured and secure.
Latest Version 7.0, released on 3rd March 2020
Created By Taylor Otwell
Laravel Follows MVC architectural pattern
Written in PHP 7
Laravel Licence MIT License
Official Website

Most Frequently Asked Laravel 5 Interview Questions

Here in this article, we will be listing frequently asked Laravel 5 Interview Questions and Answers with the belief that they will be helpful for you to gain higher marks. Also, to let you know that this article has been written under the guidance of industry professionals and covered all the current competencies.

Q1. What is routing in Laravel 5 and how we can use it?

All routes in Laravel are defined in route files which are available in the routes directory. The routes/web.php file defines every route that is used for the web interface. These routes are assigned the all web middleware group, which gives features like CSRF protection and session state.

How we can use it?

Routes in Laravel 5 are located in routes directory and Laravel has basically 3 categories namely.

  • api.php
  • web.php
  • console.php

You can use php artisan route:list to check all available route lists. Examples are given below:-


Route::get('/', function () {
    return view('welcomepage');

Q2. What do you mean by Eloquent used in Laravel 5?

An ORM stands for the object-relational mapper. It is essential features provided by Laravel Framework. It allows us to work with database objects and relationships using an eloquent. Each table has a particular Model which are used to interact with that particular table in laravel application.

There are various types of relationships.
  • One To One relationships
  • One To Many relationships
  • Many To Many relationships
  • Has Many Through relationships
  • Polymorphic relationships
  • Many To Many Polymorphic relationships
Q3. How to enable query log in laravel 5?

Our first step should be


After our query it should be placed

$querylog = DB::getQueryLog();

After that it shou;ld be placed




$result = User:where(['status' => 1])->get();

$log = DB::getQueryLog();


Q4. What is Laravel 5?

Laravel 5 is an advanced version of Laravel. It is more structured and secure. It also offers rich functionalities that include the essential features of PHP frameworks and other programming languages. Laravel 5 got released in February 2015.

Like its previous versions, even Laravel 5 has a rich set of features that will boost the speed of your web development.

Q5. Explain the difference between Laravel 4 and Laravel 5?

There are vast differences between laravel 4 and laravel 5 regarding LTS, features, file structures, etc.


Laravel 4 was the one who brought significant popularity to the Laravel framework, but it’s not updated anymore, and also it lacks a lot of functions released in Laravel 5.


  • Laravel 4 released May 2013 but Laravel 5 released in February 2015.
  • Laravel 5 has LTS Supports. It means the LTS version stands for Long Term Support. It implies that bugfixes for that version will be provided for two years, until the next LTS version.
  • In Laravel 5, Controllers, middleware, and requests are now grouped under the app/Http directory.
  • A new app/Providers directory replaces the app/start files from previous versions of Laravel 4.x
  • Application language files and views have been moved to the resources directory.
  • New route: cache Artisan command to drastically speed up the registration of your ways.
  • Laravel 5 now supports HTTP middleware, and the included authentication and CSRF "filters" have been converted to middleware but not in Laravel 4
  • User registration, authentication, and password reset controllers are now included out of the box, as well as simple corresponding views, which are located at resources/views/auth
  • A database queue driver is currently involved in Laravel, providing a simple, local queue driver that requires no extra package installation beyond your database software.
  • Laravel Socialite is an optional, Laravel 5.0+ compatible package that provides painless authentication with OAuth providers.
  • Laravel now includes the powerful Flysystem filesystem abstraction library, providing pain-free integration with local, Amazon S3, and Rackspace cloud storage - all with one, unified and elegant API.
  • The favorite dd helper function, which dumps variable debug information, has been upgraded to use the fantastic Symfony VarDumper


In contrast to Laravel 4 to 5 version differences, which were breaking and huge, 5.x and 5.y versions are not that different. Some functions added, some updated/removed, but the core structure remains the same.

Q6. What do you mean by Composer?

In PHP, a Composer is a tool which is used to manage application dependency. It allows us to declare the libraries of our project depends on and it will maintain all install & update them for you. It is not a package manager but it deals with "packages" or libraries, it manages them on a project basis, installing them in a directory inside our project.

The composer does not install anything globally by default. Laravel uses Composer to manage its dependencies. So, before using Laravel, make sure that you have to installed Composer on your system or server.

Click here to download If you don't have a composer.

Q7. What are the directory structure of Laravel 5.8?

The major changes of application are in the app directory. The app directory contains many additional directories such as Http, Console, and Providers. You can check this newly generated directory below:

App directory structure in laravel

Q8. How to generate & update Application Key in laravel 5?

You can generate & update your laravel application key with an Artisan command
php artisan key:generate

Q9. What is database migration used in Laravel 5? Explain

In Laravel, Migration is a type of version control for our database. It is allowing us to modify and share the application's database schema easily.

A migration file contains two methods up() and down(). up() is used to add new tables, columns, or indexes database and the down() is used to reverse the operations performed by the up method.


You can generate a migration & its file with the help of make:migration .

Syntax : php artisan make:migration blog

A current_date_blog.php file will be create in database/migrations

Q10. What are the benefits of Laravel over other Php frameworks? Explain
  • Building Authentication and Authorization Systems
  • Integration with Mail Services
  • Configuration Error and Exception Handling
  • Unit testing support
  • URL Routing Configuration
  • Message/Mail Queue System (Delayed Delivery) Configuration
  • Scheduling Tasks Configuration and Management
  • Blade templating engine
  • Eloquent ORM
  • Class autoloader
  • Artisan command
  • More secure to other framework and easy to implement
  • Separation of “Business Logic Code” from “Presentation Code”
  • Fixing the Most Common Technical Vulnerabilities

Experienced developers who have hands-on experience with PHP or Advanced PHP will love the new features of Laravel 5. New features in the Laravel 5 include support for scheduling tasks through Scheduler package; Flysystem, an abstraction layer that allows the use of remote storage similar to local file systems, improved management of package assets, simplified authentication which is externally handled through optional Socialite package. Laravel 5 has also introduced an internal directory tree structure for dynamic applications. Employers get impressed when candidates have this information during Laravel 5 interview questions and answers.

Official Website: You can click here to visit the laravel official website.

Development History

Laravel 5 got released in February 2015. A SitePoint survey, conducted in March 2015, listed Laravel as one of the most popular PHP frameworks. Later, in June 2015, Laravel 5.1 was released. If you are studying for laravel 5 interview questions, dig more on this topic.

Reviewed and verified by Umesh Singh
Umesh Singh

My name is Umesh Singh having 11+ experience in Node.JS, React JS, Angular JS, Next JS, PHP, Laravel, WordPress, MySQL, Oracle, JavaScript, HTML and CSS etc. I have worked on around 30+ projects. I lo...