how to set up real-time updates with RethinkDB and Redux in a React app

3REE demonstrates using RethinkDB changefeeds to listen for data changes and Socket.io to push updates to the client, with Redux actions handling state synchronization. Review the async action creators and Socket.io integration in the codebase for a working example.

3REE stack vs MERN stack: which is better for learning

3REE focuses on real-time capabilities with RethinkDB, while MERN uses MongoDB and is more common. 3REE is excellent for understanding real-time patterns and universal JavaScript, but MERN has a larger ecosystem and community support for broader learning.

how to implement code splitting in a universal JavaScript application

3REE uses Webpack 2's System.import() with React Router to dynamically load code for different routes. This optimizes bundle size by splitting code based on routes, as shown in the routing setup and build configuration.

what are alternatives to RethinkDB for real-time features in JS apps

Alternatives include Firebase, MongoDB with change streams, or PostgreSQL with LISTEN/NOTIFY. 3REE is specifically tied to RethinkDB, so adapting it would require significant code changes to the persistence and real-time layers.

how to deploy a 3REE application to a production server

The README suggests building with npm run build:prod, ensuring production modules are installed, and using nginx to proxy requests. However, it admits limited testing, especially on Windows, so you may need to handle additional server configuration and scaling manually.

does 3REE include authentication or user management examples

No, 3REE is primarily a demonstration of the core stack and doesn't cover advanced features like authentication or user management. Developers would need to implement such features separately, adding to the project's complexity.

Open-Awesome

3ree

MITJavaScript

An example universal JavaScript application demonstrating the 3REE stack: React, Redux, RethinkDB, and Express.

GitHub

842 stars90 forks0 contributors

What is 3ree?

3REE is an example universal JavaScript application built with the 3REE stack: React, Redux, RethinkDB, and Express. It demonstrates how to create full-stack applications with real-time updates, code splitting, and asynchronous state management using only JavaScript. The project serves as a reference implementation for developers adopting this technology stack.

Target Audience

Full-stack JavaScript developers looking to build universal applications with real-time features, and those interested in learning how to integrate React, Redux, RethinkDB, and Express effectively.

Value Proposition

Developers choose 3REE for its practical, working example of a modern JavaScript stack with real-time capabilities, clear demonstrations of advanced patterns like async Redux actions and code splitting, and its focus on a cohesive, JavaScript-only development experience.

Overview

An example universal JS application written with the 3REE stack, React + Redux + RethinkDB + Express. A stack for building apps, front and back end, with just Javascript.

Use Cases

Best For

Learning how to build universal JavaScript applications with server-side rendering
Implementing real-time data synchronization using RethinkDB changefeeds and Socket.io
Understanding asynchronous action creators in Redux with practical examples
Setting up code splitting and tree shaking with Webpack 2 in a React Router application
Forking as a starter template for full-stack React/Redux projects with real-time features
Experimenting with the 3REE stack as an alternative to MEAN or MERN stacks

Not Ideal For

Projects that require a different database than RethinkDB for persistence or real-time features
Teams looking for a production-ready, fully-featured framework with extensive documentation and community support
Applications that need cross-platform compatibility, especially on Windows for production deployments

Pros & Cons

Pros

Universal Rendering Example

Provides a clear implementation of server-side rendering and client-side hydration for seamless user experience, as highlighted in the main features.

Build Optimization Techniques

Demonstrates Webpack 2's code splitting and tree shaking, using System.import() with React Router for optimized load times.

Real-time Data Integration

Shows how to integrate RethinkDB changefeeds and Socket.io for instant UI updates, offering a practical real-time reference.

Async Redux Patterns

Includes examples of handling asynchronous operations in Redux action creators, useful for state management learning.

Cons

Database Lock-in

Heavily dependent on RethinkDB, limiting flexibility for teams preferring other databases like MongoDB or PostgreSQL, and requiring specific installation steps.

Production Limitations

README notes that production hasn't been tested on Windows, indicating potential deployment issues and incomplete guidance for cross-platform use.

Setup Complexity

Requires specific Node version, RethinkDB installation, and custom configuration files, which can be cumbersome for quick prototyping.

Frequently Asked Questions

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