Check laravel first null

$user = User::where('mobile', Input::get('mobile'))->first(); // model or null
if (!$user) {
   // Do stuff if it doesn't exist.
}
Other techniques (not recommended, unnecessary overhead):

$user = User::where('mobile', Input::get('mobile'))->get();

if (!$user->isEmpty()){
    $firstUser = $user->first()
}

Similar codes

0 vote146 views1 answer
Import class route laravel
PHP Laravel
3 votes143 views2 answers
Allowed memory size of 1610612736 bytes exhausted (tried to allocate 4096 bytes) laravel
PHP Laravel
0 vote146 views1 answer
Laravel API Endpoint "401 Unauthorized" on Server But Works Fine On Localhost
PHP Laravel
0 vote148 views1 answer
Return view inside subfolder laravel
PHP Laravel
0 vote144 views1 answer
Italic text in laravel notification
PHP Laravel
0 vote157 views1 answer
Laravel composer anctum
PHP Laravel
0 vote150 views1 answer
Textarea laravel migration
PHP Laravel
3 votes252 views2 answers
Laravel drop column softdeletes
PHP Laravel
0 vote148 views1 answer
Laravel check if model relation exists
PHP Laravel
1 vote156 views2 answers
Get database name laravel
PHP Laravel