Laravel Performance Development Tutorials, Guides & Insights

• Multiple users submit forms simultaneously, and their data is processed by queued jobs.
• Two jobs attempt to update the same resource, such as inventory or account balances, at the same time.
• A lack of locking or proper checks causes overwrites, duplicate entries, or data corruption.

We’ll address these issues with practical solutions.

Laravel provides eager loading to solve N+1 issues by retrieving related data in a single query.

Modify your query to include related models using with():

• Centralized Data Logic: Service providers act as a single source for global data, simplifying management and maintenance.
• Performance Optimization: Shared data is loaded once and reused throughout the application, reducing database queries.
• Easy Access: Data can be accessed in Blade templates, controllers, and middleware without additional queries.

By using service providers, you’ve centralized the management of global data in Laravel. This approach improves code organization, boosts performance, and ensures consistency across your application. Whether it's API limits, feature toggles, or application preferences, service providers make managing shared data seamless.

Open the generated file in app/Providers/SharedDataServiceProvider.php and define a singleton for the shared data:

   namespace App\Providers;

   use Illuminate\Support\ServiceProvider;

   class SharedDataServiceProvider extends ServiceProvider
   {
       public function register()
       {
           $this->app->singleton('sharedData', function () {
               return (object) [
                   'maxUploads' => 20, // Maximum file uploads allowed
                   'apiRateLimit' => 100, // API requests per minute
                   'theme' => 'dark', // Default UI theme
               ];
           });
       }
   }