# Summary
[Introduction](introduction.md)
# Getting started
- [Getting started](getting-started.md)
# The request
- [Routing](routing.md)
- [Controllers](controllers.md)
- [Validation](validation.md)
- [Inertia](inertia.md)
# Data
- [Database](database.md)
- [Cache](cache.md)
- [Storage](storage.md)
# Behind the request
- [Authentication](auth.md)
- [Jobs](jobs.md)
- [Events](events.md)
- [Mail](mail.md)
# Operating it
- [Testing](testing.md)
- [Deployment](deployment.md)
- [Upgrading](upgrade.md)
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[Decisions](decisions.md)