/PHP/Exists:categories,id except a value laravel

Exists:categories,id except a value laravel

There are two solutions that i found on the search

1. use laravel form select and prepend the null value in starting 
{!! Form::select('parent_id', $category_list->prepend('Select a parent (optional)', ''), $category->parent_id, ['class' => 'form-control']) !!}

2. Or use `sometimes` validation
  'email' => 'sometimes|required|email',
This will check if the value resides in the the data or column selected

Similar codes

25 votes191 views2 answers
Clear cache without using composer in laravel 8
PHP
-1 vote173 views1 answer
Add method to laravel blade
PHP
48 votes248 views6 answers
Php find in array
PHP
5 votes172 views1 answer
Bootstrap blade pagination
PHP Laravel
2 votes168 views2 answers
Laravel eloquent randomise data from database
PHP
0 vote235 views1 answer
How to select and deselect all items without use name in laravel
PHP Laravel
17 votes174 views4 answers
Laravel with trashed
PHP
0 vote211 views2 answers
Laravel blade empty
PHP Laravel
0 vote203 views1 answer
Php string only letters
PHP
6 votes187 views2 answers
Dd laravel query
PHP