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Ragnos from Zero to Pro
Build enterprise applications in record time
This book is 99% completeLast updated on 2026-04-09
The ultimate guide for software architects. Master the 'Configuration over Programming' philosophy and accelerate your PHP development with Ragnos and Artificial Intelligence.
This book is a translation into English of Ragnos de Cero a Pro which was originally written in Spanish
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About
About the Book
Tired of rewriting the same CRUD, configuring permissions from scratch, and struggling with administrative interface design for every new project?
Welcome to Ragnos, the enterprise-grade PHP framework built on the rock-solid foundations of CodeIgniter 4 and MariaDB. Designed under the unwavering philosophy of "Configuration over Programming," Ragnos is here to give you back your most valuable resource as a developer: your time.
Ragnos from Zero to Pro is not just a technical manual; it is the definitive guide to modern software architecture. In these pages, you will learn to leave repetitive work behind and focus on what truly matters: the business logic that drives real value.
What makes Ragnos different?
Ragnos shines when there is a significant administrative component and when your users value functionality and efficiency over visual ornamentation. Through its powerful RDatasetController, you will discover how a simple "Field Dictionary" can generate interactive dashboards, dynamic reports, and secure forms as if by magic.
What you will learn in this book:
- Foundations and Architecture: How to master the Ragnos environment and make the most of its core based on CodeIgniter 4.
- The Power of Datasets: Transforming configuration arrays into complete User Interfaces (UI), featuring automatic filters, exports, and pagination.
- Business Logic and Extensibility: Advanced use of Hooks and Helpers (such as
getCachedDataanddbgConsola) to create scalable, high-performance applications. - Comprehensive Security (Secure by Default): Implementing automatic protection against SQLi, XSS, and CSRF, while mastering granular Role-Based Access Control (RBAC) with surgical precision.
- Vibecoding and the AI Era: Learn how to use Artificial Intelligence (like ChatGPT or Claude) as your co-pilot to draft data dictionaries and accelerate your productivity to extreme levels.
Who is this book for?
This book is designed for intermediate to advanced PHP developers, Technical Leads (CTOs), and software architects looking to standardize their team's development, reduce delivery times, and ensure impenetrable applications from day one.
Your code should be a solution, not a burden. Join the evolution of web development, master the framework, and start building premium-grade applications in record time.
This book is a translation into English of Ragnos de Cero a Pro which was originally written in Spanish
Author
About the Author
Carlos García Trujillo
Carlos García Trujillo es un apasionado desarrollador de software y técnico académico con una sólida trayectoria en la creación de soluciones tecnológicas y la educación superior. Posee una Maestría en Ingeniería de Software y, actualmente, forma parte de la Universidad Veracruzana, donde se desempeña en el Centro de Investigación e Innovación en Educación Superior.
Con una profunda experiencia en el ecosistema de desarrollo web, se ha especializado en tecnologías como PHP, SQL y JavaScript. Su enfoque en la arquitectura de software, la optimización de bases de datos y la mejora de la experiencia del desarrollador lo llevó a diseñar y construir Ragnos, un potente framework PHP basado en CodeIgniter 4. A la fecha, cuenta con múltiples desarrollos en producción que representan claros casos de éxito sobre la solidez, agilidad y escalabilidad de esta herramienta.
Además de su labor académica e institucional, es un activo promotor del código abierto y la enseñanza técnica.
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