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Some code snippets for sharing

C++ 1,909 937 Updated Dec 5, 2024

Event-driven network library for multi-threaded Linux server in C++11

C++ 15,800 5,294 Updated Feb 28, 2025

Ip2region is an offline IP address manager framework and locator with both IPv4 and IPv6 supported, supporting billions of data segments, ten microsecond searching performance, xdb search client fo…

Java 18,488 2,944 Updated Dec 15, 2025

mall学习教程,架构、业务、技术要点全方位解析。mall项目(60k+star)是一套电商系统,使用现阶段主流技术实现。涵盖了SpringBoot、MyBatis、Elasticsearch、RabbitMQ、Redis、MongoDB、MySQL等技术,采用Docker容器化部署。

Java 13,328 8,328 Updated Sep 15, 2024

Example code for the book Microservice patterns

Java 3,669 1,391 Updated Mar 13, 2025

An extremely fast implementation of Aho Corasick algorithm based on Double Array Trie.

Java 1,006 301 Updated Nov 24, 2021

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Python 329,677 53,670 Updated Nov 3, 2025

互联网实时聊天系统 (Spring + Netty + Websocket)

Java 677 251 Updated Dec 16, 2022

PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice (『飞桨』核心框架,深度学习&机器学习高性能单机、分布式训练和跨平台部署)

C++ 23,508 5,911 Updated Dec 19, 2025

MPush开源实时消息推送系统

Java 3,778 1,462 Updated Jun 17, 2022

刷算法全靠套路,认准 labuladong 就够了!English version supported! Crack LeetCode, not only how, but also why.

Markdown 130,901 23,577 Updated Oct 8, 2025

强大易用的开源建站工具。

Java 37,453 10,150 Updated Dec 19, 2025

后端架构师技术图谱

60,749 17,820 Updated Apr 11, 2024

Live Helper Chat - live support for your website. Featuring web and mobile apps, Voice & Video & ScreenShare. Supports Telegram, Twilio (whatsapp), Facebook messenger including building a bot.

PHP 2,170 737 Updated Dec 18, 2025

WebRTC plugin for Flutter Mobile/Desktop/Web

Java 4,423 1,309 Updated Dec 10, 2025

An abstraction layer for webRTC. Aim is to simplify the HTML5 web standard webRTC in a similar manner to socket.io w/ websockets. Highly experimental technology

JavaScript 1,609 293 Updated May 17, 2013

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

C 24,605 4,979 Updated Dec 19, 2025

原创全平台IM通信层框架,轻量级、高度提炼,历经10年、久经考验。可能是市面上唯一同时支持UDP+TCP+WebSocket三种协议的同类开源框架,支持 iOS、Android、Java、H5、小程序、Uniapp、鸿蒙Next,服务端基于Netty。

Objective-C 5,930 1,358 Updated Nov 27, 2025

屎上最简单的DHT爬虫

Python 98 85 Updated Sep 22, 2014

torsniff - a sniffer that sniffs torrents from BitTorrent network

Go 4,027 904 Updated Apr 26, 2021

Fast, easy and reliable testing for anything that runs in a browser.

TypeScript 49,479 3,385 Updated Dec 19, 2025

Apache Shiro

Java 4,415 2,313 Updated Dec 16, 2025

Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.

Java 8,739 3,025 Updated Dec 17, 2025

AiLearning:数据分析+机器学习实战+线性代数+PyTorch+NLTK+TF2

Python 41,866 11,607 Updated Nov 12, 2024

Codes for paper "Mask Scoring R-CNN".

Python 1,905 377 Updated Nov 6, 2020

🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.

Java 25,905 8,890 Updated Dec 19, 2025

Apache Druid: a high performance real-time analytics database.

Java 13,898 3,769 Updated Dec 19, 2025

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

Java 32,411 13,211 Updated Dec 19, 2025

📚 技术面试必备基础知识、Leetcode、计算机操作系统、计算机网络、系统设计

183,176 51,253 Updated Aug 21, 2024

SpringBoot项目模版

Java 207 163 Updated Jan 15, 2019
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