Pan Zhi's Tech Notes
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Pan Zhi's Tech Notes

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Latest from Pan Zhi's Tech Notes

39 recent articles
Pan Zhi's Tech Notes
Pan Zhi's Tech Notes
Mar 15, 2026 · Artificial Intelligence

How to Integrate OpenClaw with Enterprise WeChat Bot for Automatic Message Broadcasting

This guide walks through installing OpenClaw, selecting a cloud model, configuring an Enterprise WeChat robot, and using OpenClaw’s plugins to automatically broadcast identical messages to multiple groups, while highlighting practical tips, observed performance, and cost considerations of the AI‑driven workflow.

AI assistantEnterprise WeChatMessage Broadcasting
0 likes · 9 min read
How to Integrate OpenClaw with Enterprise WeChat Bot for Automatic Message Broadcasting
Pan Zhi's Tech Notes
Pan Zhi's Tech Notes
Jun 16, 2025 · Backend Development

How RocketMQ Guarantees No Message Loss, Duplication, or Disorder

This article explains RocketMQ’s architecture, the roles of NameServer, Broker, Producer, Consumer, and how each component ensures reliable message delivery—covering synchronous, asynchronous, and one‑way sending, storage mechanisms, consumer retries, dead‑letter queues, installation steps, and Java client integration with code examples.

InstallationJavaRocketMQ
0 likes · 20 min read
How RocketMQ Guarantees No Message Loss, Duplication, or Disorder
Pan Zhi's Tech Notes
Pan Zhi's Tech Notes
May 26, 2025 · Backend Development

Upgrade Your Microservice Gateway: Auto‑Routing and Load Balancing with Spring Cloud Gateway + Nacos

This guide walks through upgrading a Spring Cloud Gateway by integrating Nacos as a service registry and configuration center, showing how to enable automatic request forwarding, dynamic route loading, and load‑balancing with step‑by‑step code examples and configuration files.

Configuration CenterDynamic RoutingNacos
0 likes · 16 min read
Upgrade Your Microservice Gateway: Auto‑Routing and Load Balancing with Spring Cloud Gateway + Nacos