All Laravel, PHP & CodeIgniter Tutorials

Browse all our Laravel 12, CodeIgniter 4, and PHP tutorials. Each guide includes working source code, best practices, and step-by-step instructions.

Showing 7–12 of 46 posts · Page 2 of 8

Common Laravel 12 Errors and How to Fix Them Quickly

Laravel 12, released in early 2025, brings streamlined bootstrapping, enhanced error handling, and improved performance features. However, even with these advancements, developers often encounter common pitfalls that can halt progress. In this guide, we cover the 11 most frequent Laravel 12 errors — from permission denials and class-not-found issues to CORS failures and cache headaches. Each error includes the root cause, a step-by-step fix, and complete code examples so you can debug faster and ship with confidence.

By Revathi M · Read

Laravel 12 Routing and Middleware: Complete Guide with Code Snippets

Master Laravel 12 routing and middleware with this complete guide. Learn how to define routes, use route parameters, apply middleware filters, create custom middleware, set up rate limiting, and integrate middleware with route groups — all with production-ready code examples and best practices for building secure, scalable PHP applications.

By Revathi M · Read

How to Build a REST API in Laravel 12: Step-by-Step Guide with Examples

Laravel 12 provides a robust foundation for building RESTful APIs with features like Eloquent ORM, API resource routing, and built-in Sanctum authentication. This hands-on guide walks you through every step of creating a complete CRUD REST API for a task management system — from project setup and database migrations to controller logic, token-based authentication, and endpoint testing with Postman. Whether you are new to API development or looking to upgrade your skills to Laravel 12, this tutorial delivers production-ready code examples you can follow along with.

By Revathi M · Read

Laravel 12 Eloquent Tips and Tricks for Beginners

Master Laravel 12 Eloquent ORM with these essential tips and tricks for beginners. From eager loading and query scopes to soft deletes, accessors, and advanced relationships — this guide covers practical techniques with complete code examples to help you write cleaner, faster, and more efficient Laravel applications.

By Revathi M · Read

Laravel 12 Performance Tips: Optimize Your App for Lightning-Fast Loading

Is your Laravel 12 application running slower than expected? In 2026, a delay of just 1 second can increase bounce rates by 32% and hurt your SEO rankings. Laravel 12 (released February 2025) brings several under-the-hood performance refinements, including better query execution, improved service container efficiency, smarter job batching, and reduced boot time. In this guide, we cover 12 proven optimization techniques with complete code examples to help you achieve 50-80% faster response times.

By Revathi M · Read

Best Authentication Options in Laravel 12: A Comprehensive Tutorial Using WorkOS AuthKit

Laravel 12 offers multiple authentication strategies ranging from Sanctum and Passport to third-party solutions like WorkOS AuthKit. This comprehensive tutorial walks you through setting up WorkOS AuthKit with Laravel 12 using the React starter kit, covering project setup, database migration, controller logic, frontend integration with Inertia.js, and route configuration for a production-ready authentication system.

By Revathi M · Read