Laravel Generate Random Unique Number

To generate random unique number for a web application, there may be many different way but here in this i will give some easiest example to generate random unique numbers for laravel application.

A question that can be arise in your mind, why we need to generate random unique number and where we need to use of these numbers. So the answer is very simple.

We all know about two factor authentication or one time password where we can easily verify our moder number or email id. So for this purposes we can use these numbers and there can be more other situation in the real world appication where we need to generage unique numbers.

So let’s take examples or methods to generate 6 digit unique numbers in laravel application.

Example 1

<?php

namespace App\Http\Controllers;

class HomeController extends Controller
{
    /**
     * Write code on Method
     *
     * @return response()
     */
    public function index()
    {
        $randomNumber = random_int(100000, 999999);

        return $randomNumber;
    }
}

#laravel #generate unique number in laravel

Example 1

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Laravel Generate Random Unique Number