johnnyhhj

topology-es5

topology

A diagram (topology, UML) framework uses canvas and typescript. 一个用canvas+typescript写的绘图【核心库，不依赖框架】（微服务架构图、拓扑图、流程图、类图等ULM图，动画、视频支持）。 免费使用【在线编辑】：

docker-rocketmq

rocketmq

easyexcel

快速、简单避免OOM的java处理Excel工具

thingsboard-gateway

Open-source IoT Gateway - integrates devices connected to legacy and third-party systems with ThingsBoard IoT Platform using Modbus, CAN bus, BACnet, BLE, OPC-UA, MQTT, ODBC and REST protocols

zg-config-repo