added tip #351

Author: OussamaMater

README.md

@@ -13,7 +13,7 @@ Currently, there are over 300 tips categorized as follows:
 - 🛠️ [Helpers Tips](./tips/helpers.md) (65 tips)
 - 🧪 [Testing Tips](./tips/testing.md) (29 tips)
 - 💻 [Artisan & Console Command Tips](./tips/console.md) (26 tips)
-- 🔄 [Routing & Request Tips](./tips/routing.md) (22 tips)
+- 🔄 [Routing & Request Tips](./tips/routing.md) (23 tips)
 - 📊 [Laravel Collections Tips](./tips/collections.md) (17 tips)
 - ✅ [Validation Tips](./tips/validation.md) (19 tips)
 - 🌐 [API & HTTP Client Tips](./tips/api-and-http-client.md) (14 tips)

tips/routing.md

@@ -22,6 +22,7 @@
 - [Force HTTPS for URLs](#laravel-tip--force-https-for-urls-️)
 - [The New "RouteParameter" Attribute](#laravel-tip--the-new-routeparameter-attribute-️)
 - [Disable Scope Bindings](#laravel-tip--disable-scope-bindings-️)
+- [Detect User Language](#laravel-tip--detect-user-language-️)
 
 ## Laravel Tip 💡: Model Binding in Form Requests ([⬆️](#routing--requests-tips-cd-))
 
@@ -406,3 +407,14 @@ Route::get('stores/{seller}/{category:slug}', ShowStoreComponent::class)
     ->name('stores.show')
     ->withoutScopeBindings();
 ```
+
+## Laravel Tip 💡: Detect User Language ([⬆️](#routing--requests-tips-cd-))
+
+Laravel uses Symfony's HttpFoundation component, which comes with some nice goodies. If you are working with localization and need to detect the user's preferred language, you can just call "getPreferredLanguage" 🚀
+
+```php
+<?php
+
+// Get the user's preferred language 🔥
+$locale = request()->getPreferredLanguage(); // en_GB
+```