LiteOS kernel for embedded devices with rich resources | 适用于资源较丰富嵌入式设备的LiteOS内核
flutter luckin coffee application（仿瑞幸咖啡）
The openEuler kernel is the core of the openEuler OS, serving as the foundation of system performance and stability and a bridge between processors, devices, and services.
chsrc 全平台通用换源工具与框架. Change Source everywhere for every software
This repository contains the scripts which can be used to manage the commuity basic resources.
OpenCore bootloader with development SDK.
黑苹果EFI：技嘉GA-B75-D3H/E3 1230v2/RX480 8G - MacOS 10.15.1 Catalina - EFI
CNN(卷积神经网络)识别图片的例子,deepseek 多轮对话,人脸检测及特征提取,个人AI助理,音频实时监听,opencv获取摄像头视频截图;Python基础编程示例：Excel读写追加处理，XML解析、JSON解析、FLV与MP4转换，PyQT界面应用程序开发示例等，https证书到期检测，糗百爬虫，pdf和图片互相转换，socket使用，百度OCR调用例子，IP及端口快速扫描。
hustoj -- 流行的OJ系统，跨平台、易安装、有题库
