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  • Welcome to CodeIgniter4
    • Welcome to CodeIgniter4
    • Server Requirements
    • Credits
    • PSR Compliance
    • License Agreement
  • Installation
    • Composer Installation
    • Manual Installation
    • Running Your App
    • Troubleshooting
    • Deployment
    • Change Logs
    • Upgrading From a Previous Version
    • CodeIgniter Repositories
  • Build Your First Application
    • Static Pages
    • News Section
    • Create News Items
    • Conclusion
  • CodeIgniter4 Overview
    • Application Structure
    • Models, Views, and Controllers
    • Autoloading Files
    • Services
    • Factories
    • Working with HTTP Requests
    • Security Guidelines
    • Design and Architectural Goals
  • General Topics
    • Configuration
    • CodeIgniter URLs
    • Helper Functions
    • Global Functions and Constants
    • Logging Information