CodeIgniter

CodeIgniter is an open-source PHP web application framework designed for developers who need a simple and elegant toolkit to create full-featured web applications. It follows the Model-View-Controller (MVC) architectural pattern and emphasizes performance, minimal configuration, and a small footprint. It provides libraries for common tasks like database access, form validation, and session management, making it suitable for rapid development.

Also known as: CI, Code Igniter, CodeIgniter PHP, CodeIgniter Framework, Codeigniter (common misspelling)

🧊Why learn CodeIgniter?

Developers should learn CodeIgniter when building lightweight, high-performance PHP web applications that require minimal server overhead and quick setup, such as small to medium-sized business websites, APIs, or prototypes. It's particularly useful for projects where simplicity and speed are prioritized over extensive built-in features, as it offers a straightforward approach with clear documentation and a gentle learning curve compared to more complex frameworks.

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Learning Resources

CodeIgniter User Guide

CodeIgniter 4 Tutorial for Beginners

CodeIgniter Tutorial on TutorialsPoint

Build a Blog with CodeIgniter 4

CodeIgniter 4 Documentation on GitHub

Related Tools

Php Mvc Architecture Mysql Restful Apis Composer

Alternatives to CodeIgniter

Laravel Symfony Cakephp

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.NET Core is a free, open-source, cross-platform framework for building modern applications, developed by Microsoft. It supports the development of web apps, microservices, APIs, and cloud-based solutions using languages like C#, F#, and Visual Basic. It is designed to be modular, high-performance, and runs on Windows, Linux, and macOS.

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.NET Framework is a proprietary software framework developed by Microsoft that runs primarily on Windows. It provides a large class library called Framework Class Library (FCL) and language interoperability across several programming languages, enabling developers to build a wide range of applications, including desktop, web, and mobile. It includes features such as memory management, security, and exception handling, and supports languages like C#, VB.NET, and F#.

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