Answers for "how to use laravel cache"

laravel clear cache

php artisan cache:clear
php artisan route:clear
php artisan config:clear 
php artisan view:clear

laravel cache remember

public function index() {
        $minutes = 1440; # 1 day
        $posts = Cache::remember('posts', $minutes, function () {
            return Post::get();
        });
        return $posts;
    }

how to manually remove cache in laravel

//You can call an Artisan command outside the CLI.

Route::get('/clear-cache', function() {
    $exitCode = Artisan::call('cache:clear');
    // return what you want
});