Tagged articles

22 articles

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May 22, 2026 · Backend Development

Why Hand‑Write WebSocket? Use Spring Boot + Netty‑SocketIO for Simpler Real‑Time Communication

This article walks through building a real‑time bidirectional communication system with Spring Boot 3.5.0 and the Netty‑SocketIO library, covering its core features, Maven setup, server implementation via CommandLineRunner, client HTML/JavaScript code, room support, and testing screenshots.

JavaSpring Bootnetty-socketio

0 likes · 9 min read

Why Hand‑Write WebSocket? Use Spring Boot + Netty‑SocketIO for Simpler Real‑Time Communication

Open Source Tech Hub

Jan 24, 2026 · Backend Development

Build Real-Time PHP Apps with PHPSocket.IO: A Quick Start Guide

PHPSocket.IO is a PHP implementation of the Socket.IO server that offers full compatibility with v1.3‑v2.x clients, automatic fallback to long‑polling, and seamless integration with PHP frameworks, and this guide walks you through its core features, differences, installation, and sample server‑client code.

PHPWorkermanreal-time

0 likes · 10 min read

Build Real-Time PHP Apps with PHPSocket.IO: A Quick Start Guide

Goodme Frontend Team

Jul 14, 2025 · Mobile Development

How to Build a Web‑Based Android Shell with ADB, Node‑PTY, and Socket.io

This article explains how to create a web‑based Android terminal by combining ADB, a persistent socket connection, node‑pty, and xterm.js, enabling remote device management, command execution, and file operations for IoT and development scenarios.

ADBAndroidNode.js

0 likes · 13 min read

How to Build a Web‑Based Android Shell with ADB, Node‑PTY, and Socket.io

Open Source Tech Hub

Aug 25, 2024 · Backend Development

What Is Socket.IO? A Deep Dive into Features, Versions, and Cross‑Language Implementations

This article explains Socket.IO’s low‑latency, bi‑directional, event‑driven communication model, outlines version differences, lists server and client language implementations, clarifies common misconceptions, details core features such as fallback, reconnection and broadcasting, and provides a complete PHP server‑client example with custom events and workerStart handling.

Event-drivenreal-time-communicationsocket.io

0 likes · 13 min read

What Is Socket.IO? A Deep Dive into Features, Versions, and Cross‑Language Implementations

Rare Earth Juejin Tech Community

Nov 14, 2022 · Frontend Development

Implementing Real-Time Jenkins Build Log Retrieval with WebSocket in a Frontend Deployment Platform

This tutorial walks through building a front‑end publishing platform that initiates Jenkins builds, uses dynamic routing, and leverages Socket.io to stream real‑time build logs to the browser, covering both front‑end Vue components and back‑end Node integration.

Build LogFrontendJenkins

0 likes · 40 min read

Implementing Real-Time Jenkins Build Log Retrieval with WebSocket in a Frontend Deployment Platform

ELab Team

Sep 15, 2022 · Game Development

How to Build Scalable Multiplayer Game Server Architecture and Sync Strategies

This article explains the evolution of multiplayer game server architectures, compares client‑server and P2P models, details communication via long‑lived sockets, and explores frame‑sync, state‑sync, prediction, reconciliation and interpolation techniques with a complete React + Socket.io demo.

PredictionReconciliationServer Architecture

0 likes · 18 min read

How to Build Scalable Multiplayer Game Server Architecture and Sync Strategies

Tencent IMWeb Frontend Team

Mar 10, 2022 · Backend Development

Engine.IO, Socket.IO & WebSocket: How Real-Time Communication Works

This article explains the relationships among WebSocket, Engine.IO, and Socket.IO, details Engine.IO’s features, handshake, upgrade and disconnect mechanisms, and provides practical code examples for building real‑time communication in Node.js applications, including packet encoding, transport options, and debugging techniques.

Engine.IOJavaScriptNode.js

0 likes · 18 min read

Engine.IO, Socket.IO & WebSocket: How Real-Time Communication Works

IT Services Circle

Mar 5, 2022 · Frontend Development

HasChat – A Simple and Elegant Open‑Source Chat Application Built with Vue3, Vite, TypeScript, Naive UI, and Express.js

HasChat is a free open‑source web chat application created by howcode that showcases a complete communication system using a modern front‑end stack (Vue3, Vite, TypeScript, Naive UI, Socket.io) and an Express.js back‑end, offering login, history, rich‑text, and image messaging features for beginners.

ChatAppExpressNaiveUI

0 likes · 3 min read

HasChat – A Simple and Elegant Open‑Source Chat Application Built with Vue3, Vite, TypeScript, Naive UI, and Express.js

WeDoctor Frontend Technology

Dec 22, 2021 · Frontend Development

How to Sync Two Front‑End Apps in Real Time with WebSocket and Socket.io

Learn how to achieve real‑time data synchronization between separate front‑end applications by leveraging WebSocket and Socket.io, covering the protocol basics, connection setup, event handling, server implementation, alternative communication methods, and practical code examples for both client and server sides.

Frontendreal-time-communicationsocket.io

0 likes · 16 min read

How to Sync Two Front‑End Apps in Real Time with WebSocket and Socket.io

Laravel Tech Community

Dec 16, 2021 · Backend Development

OOX: A Simple and Fast Node.js Microservice Framework

OOX is a Node.js‑based microservice solution that removes the need for route definitions and configuration files, supports both HTTP and Socket.IO, provides example code for calculator services, and includes recent updates such as AsyncLocalStorage tracing and Socket.IO 4.4.0.

Backend DevelopmentNode.jsOOX

0 likes · 3 min read

OOX: A Simple and Fast Node.js Microservice Framework

WeDoctor Frontend Technology

Jul 18, 2021 · Frontend Development

Build a Chrome Extension that Communicates with a Local WebSocket Service

This tutorial walks through creating a Chrome extension from scratch, setting up a Node.js WebSocket server with Express and Socket.IO, and wiring the extension’s background, content‑script, and popup scripts together so they can exchange messages and automate browser actions.

Chrome ExtensionFrontendJavaScript

0 likes · 17 min read

Build a Chrome Extension that Communicates with a Local WebSocket Service

FunTester

Feb 20, 2021 · Backend Development

How I Stress‑Tested a Socket.IO Service with Fixed QPS and Uncovered Hidden Bugs

After mastering the Socket protocol and a fixed‑QPS load‑testing model, I built a comprehensive Socket.IO performance test that simulates a teacher‑student scenario, measures message latency, identifies calculation errors and logging overhead, and reveals several bugs and optimization opportunities in the asynchronous handling and compensation threads.

ConcurrencyJavafixed QPS

0 likes · 10 min read

How I Stress‑Tested a Socket.IO Service with Fixed QPS and Uncovered Hidden Bugs

FunTester

Jan 22, 2021 · Backend Development

Testing Whiteboard Data Transmission with Socket.IO: A Step‑by‑Step Script Guide

This article walks through using Socket.IO to test whiteboard pixel data transmission, presenting a Java test script, sample console logs, and an explanation of the joinRoom interface that pushes full board state to connected clients.

APIJavabackend

0 likes · 6 min read

Testing Whiteboard Data Transmission with Socket.IO: A Step‑by‑Step Script Guide

FunTester

Dec 30, 2020 · Backend Development

Automated Verification of Socket.IO Interfaces Using VerifyBean in Java/Groovy

This article describes how to automate verification of Socket.IO interfaces using a custom VerifyBean class in Java/Groovy, covering setup, message handling, cross‑validation logic, and includes full source code and sample console output.

GroovyJavaVerifyBean

0 likes · 8 min read

Automated Verification of Socket.IO Interfaces Using VerifyBean in Java/Groovy

FunTester

Dec 11, 2020 · Backend Development

How to Build a Python Socket.IO Test Script for API Testing

This guide shows how to create a Python 3.7 Socket.IO client script for testing socket interfaces, including installation of the python‑socketio package, handling authentication tokens with tools like Postman, and a complete example script with repository links for reference.

APIAutomationPython

0 likes · 4 min read

How to Build a Python Socket.IO Test Script for API Testing

FunTester

Dec 3, 2020 · Backend Development

Building a Robust Socket.IO Java Client: Design, Implementation, and Testing

This article walks through the design and implementation of a Java Socket.IO client library, covering dependency setup, core class architecture, event handling, connection management, performance testing utilities, and a complete usage demo with console output.

GradleJavaclient

0 likes · 9 min read

Building a Robust Socket.IO Java Client: Design, Implementation, and Testing

vivo Internet Technology

Nov 4, 2020 · Frontend Development

WebSocket Practical Guide: From Basics to Production Deployment

This practical guide explains WebSocket fundamentals, demonstrates how to integrate and debug them in a project with webpack proxy and Nginx settings, implements heartbeat and reconnection logic for stability, and compares native WebSocket to Socket.io’s richer but heavier real‑time framework.

Frontend DevelopmentNetwork Protocolnginx

0 likes · 5 min read

WebSocket Practical Guide: From Basics to Production Deployment

Sohu Tech Products

Sep 4, 2019 · Frontend Development

Building a Real‑Time Video Chat Application with Vue, WebRTC, Socket.io, Node.js and Redis

This tutorial walks through creating a full‑stack video‑chat app that supports multiple chat rooms, private messaging, user status, and peer‑to‑peer video calls by combining Vue.js for the frontend, Vuex for state management, Socket.io for real‑time communication, a Node/Express backend, Redis for scaling, and Docker for deployment.

DockerNode.jsRedis

0 likes · 26 min read

Building a Real‑Time Video Chat Application with Vue, WebRTC, Socket.io, Node.js and Redis

Youzan Coder

Jul 10, 2019 · Mobile Development

Implementation of Local Packet Capture in Youzan Mobile Assistant Using VPNService, tun2socks, and Socket.IO

The article details how the Youzan Mobile Assistant adds a local packet‑capture module that leverages Android VpnService/iOS NetworkExtension and tun2socks to route traffic through a SOCKS5 proxy, then uses Socket.IO to push request and response data in real time to the app’s UI while keeping the app alive in the background.

AndroidMobile DevelopmentPacket Capture

0 likes · 12 min read

Implementation of Local Packet Capture in Youzan Mobile Assistant Using VPNService, tun2socks, and Socket.IO

360 Tech Engineering

Jun 12, 2019 · Backend Development

Implementing Real‑Time Multi‑Device Communication with WebSocket in ThinkJS

This article explains how to use ThinkJS, a Koa‑based Node.js framework, together with WebSocket and Socket.io to build a multi‑device real‑time chat system, covering protocol basics, server and client configuration, a simple chat demo, and scaling across multiple nodes using Redis.

Redisreal-time-communicationsocket.io

0 likes · 12 min read

Implementing Real‑Time Multi‑Device Communication with WebSocket in ThinkJS

Tencent IMWeb Frontend Team

Jun 27, 2017 · Backend Development

Master Real-Time Messaging: From Polling to WebSocket with Socket.io and Multi-Node Clustering

This article explains the evolution of real-time message delivery—from short polling to long polling, streaming, and WebSocket—introduces Socket.io, and details a multi‑node cluster architecture using Redis, Nginx, and Node.js for scalable chat applications.

Node.jsRedisclustering

0 likes · 9 min read

Master Real-Time Messaging: From Polling to WebSocket with Socket.io and Multi-Node Clustering

Java High-Performance Architecture

Jan 6, 2017 · Backend Development

Build Real‑Time Web Apps with Socket.IO: From Basics to a Live Clock Demo

This article introduces Socket.IO, explains its features and transport fallback mechanisms, showcases a real‑world example (tty.js Linux terminal), and provides a step‑by‑step guide to create a simple web page that displays the server’s current time using Node.js and client‑side JavaScript.

JavaScriptNode.jsreal-time-communication

0 likes · 5 min read