Advanced Laravel Core Concepts
- Master the Service Container with binding techniques (singletons, contextual bindings) and dependency injection best practices.
- Demystify Facades, Contracts (interfaces), and Service Providers to build decoupled, testable code.
- Optimize application architecture by combining the container, providers, and Laravel's core patterns.
Asynchronous Programming & Real-Time Systems
- Build event-driven applications using Laravel Events, including queued listeners, subscribers, and framework events.
- Implement queued jobs with Horizon for background processing, job chaining, rate limiting, and error handling.
- Create real-time features with WebSocket broadcasting (Pusher/Ably/Redis) and integrate Laravel Echo for client-side updates.
Automation & Monitoring
- Schedule tasks efficiently using Laravel's Cron-like scheduler, with overlap prevention and multi-server support.
- Debug and monitor apps using Laravel Telescope to track requests, jobs, exceptions, database queries, and more.
Package Development
- Build reusable Laravel packages, including service providers, configuration, migrations, and Artisan commands.
- Test and publish packages to Packagist while following Laravel conventions and best practices.
Secure API Development
- Authenticate APIs with Laravel Sanctum (SPAs, mobile apps) and Passport (OAuth2 server).
- Implement token-based authentication, scopes, grant types (Authorization Code, Client Credentials), and secure token handling.
Production-Ready Techniques
- Scale queues with Horizon's metrics, tags, and balancing strategies.
- Secure real-time channels with authorization callbacks and WebSocket encryption.
- Monitor and prune Telescope data in production while balancing performance.
Best Practices
- Design idempotent jobs, lightweight scheduled tasks, and event-driven workflows.
- Apply Laravel's "sharp edges" for dependency injection, testing Facades, and avoiding common pitfalls.
Core: Service Container, Facades, Contracts, Service Providers.
Async: Queues, Horizon, Events/Listeners, Job Middleware.
Real-Time: Broadcasting, Echo, WebSocket channels.
DevOps: Task Scheduler, Telescope, Supervisor.
APIs: Sanctum, Passport, OAuth2 grants, token security.
Packages: Composer integration, testing with Orchestra Testbench.