Laravel framework MCQ Interview Questions

Laravel MCQ Question and Answer

Question - 1

How to enable maintenance mode in Laravel 5?

php artisan down
php artisan Up
php artisan exit
php artisan -m

Solutions

Question - 2

How to use skip() and take() in Laravel Query?

$posts = DB::table('user')->skip(5)->take(10)->get();
$posts = DB::table('user')->take(10)->skip(5)->get();
$posts = DB::table('user')->skip_take(5,10)->get();
None of these

Solutions

Question - 3

How We can use whereBetween() method to retrieve the data between two dates with Query?

User::whereBetween('created_at', [$date1, $date2])->get();
User::where('created_at')->Between(, [$date1, $date2])->get();
Both A & B
None of these

Solutions

Question - 4

How can we check the Laravel current version?

Php artisan - L version
Php artisan -version
Php artisan -Laravel version
None of these

Solutions

Question - 5

dd() Stand for___

Dump and Die
Dump and dual
Dummy and Die
None of these

Solutions

Question - 6

How to rollback a particular migration in laravel?

php artisan mi:rollback --step=1
php artisan migrate:rollback
php artisan migrate:rollback --step=1
None of these

Solutions

Question - 7

How to install tinker?

composer require laravel/tinker
composer require tinker/laravel
composer require tinker
None of these

Solutions

Question - 8

Which database not support by laravel?

MySQL
PostgreSQL
SQL Server
Oracle

Solutions

Question - 9

How to create a constant in Laravel and used in Globally.?

Config::get('constants.VaribleName');
Config::get('constants,VaribleName');
Config::get('constants')->('VaribleName');
None of these

Solutions

Question - 10

Last Insert ID in Laravel

DB::getPdo()->lastInsertId();
DB::get()->lastInsertId();
DB::getPdo()->last_InsertId();
DB::getPdo()->last_Insert_Id();

Solutions

Question - 11

How to set cookies in Laravel?

Cookie::queue($name, $value, $minutes);
Cookie::Set($name, $value, $minutes);
Cookie::withCookie($name, $value, $minutes);
None of these

Solutions

Question - 12

Which type of relationship is not in Laravel Eloquent.

One To One
One To Many
Polymorphic Relations
None of these

Solutions

Question - 13

How to enable query log in Laravel?

DB::connection()->enableQueryLog();
$queries = DB::getQueryLog();
Both A & B
None of these

Solutions

Question - 14

How to disable maintenance mode in Laravel?

php artisan down
php artisan up
php artisan die
None of these

Solutions

Question - 15

How to set Session Data in Laravel?

$request->session()->Set('key', 'value');
$request->session()->put('key', 'value');
$request->session('key', 'value');
None of these

Solutions

Question - 16

How to delete a session data in Laravel?

$request->session()->delete('key');
$request->session()->forget('key');
$request->session()->unset('key');
$request->session()->unlink('key');

Solutions

Question - 17

What is use of .env in Laravel?

For setting environment variables
For running cron jobs
Verify Log files
None of these

Solutions

Question - 18

Which method breaks the collection into multiple, smaller collections of a given size

split()
chunk()
implode()
Break()

Solutions

Question - 19

What is softDeletes();

It does not remove the data from the table. It is used to flag any record as deleted.
remove all record from the database table.
It truncate the table data.
None of these

Solutions

Question - 20

What is @yield used for?

To display the contents of a given
To extend an layout
To include a file
None of these

Solutions

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