In this tutorial we will learn the unique validation feature in laravel and how you can implement it in laravel 6, laravel 7, and laravel 8.

There are two ways to add unique validation on email, username, or any other fields. First, we will with the database migration and second with form request. So let’s jump to define the validation while migration.

• Unique Validation with Database Migration
• Form Request Unique Validation

Checkout tutorial for details

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