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Zhuanzhuan Tech

A platform for Zhuanzhuan R&D and industry peers to learn and exchange technology, regularly sharing frontline experience and cutting‑edge topics. We welcome practical discussions and sharing; contact waterystone with any questions.

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Recent Articles

Latest from Zhuanzhuan Tech

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Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 31, 2025 · Backend Development

Designing a Billion‑Scale Open Platform: Architecture & Performance

This article outlines a comprehensive engineering roadmap for constructing a high‑performance, highly available open platform capable of handling billions of daily API calls, covering three‑layer architecture, multi‑level caching, asynchronous messaging, database sharding, distributed transactions, and progressive scaling strategies.

Open Platformdistributed architecturehigh-concurrency
0 likes · 18 min read
Designing a Billion‑Scale Open Platform: Architecture & Performance
Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 23, 2025 · Artificial Intelligence

Why AI‑Generated Code Often Misses the Mark and How a Code Knowledge Base Fixes It

AI‑generated code frequently fails to match project conventions due to lack of contextual memory, but building a dynamic code knowledge base combined with Retrieval‑Augmented Generation (RAG) enables precise, compliant code output, reduces errors, accelerates development, and transforms AI into a project‑specific assistant.

AICode GenerationKnowledge Base
0 likes · 13 min read
Why AI‑Generated Code Often Misses the Mark and How a Code Knowledge Base Fixes It
Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 22, 2025 · Backend Development

How Switching from Front‑End to Back‑End Image Generation Boosted Performance for Game Account Listings

This article explains how moving large‑image generation for game account listings from a front‑end Puppeteer‑based approach to a back‑end Java AWT solution dramatically reduced processing time, improved user experience, and created a modular, maintainable system for multiple games.

Image Processinggraphics2dlarge image generation
0 likes · 13 min read
How Switching from Front‑End to Back‑End Image Generation Boosted Performance for Game Account Listings
Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 17, 2025 · Backend Development

How Virtual Phone Numbers Reinvent Trust and Resilience in E‑Commerce Services

This article explores the concept of privacy (virtual) phone numbers, their features and deployment modes, and details a multi‑stage engineering evolution—from a simple door‑to‑door recycling prototype to a service‑oriented architecture and a high‑availability disaster‑recovery system—demonstrating how they protect user data, improve system reliability, and support rapid business growth.

Service Architecturedisaster recoveryprivacy number
0 likes · 10 min read
How Virtual Phone Numbers Reinvent Trust and Resilience in E‑Commerce Services
Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 9, 2025 · Operations

How Apache HertzBeat Enables Agent‑Free Real‑Time Monitoring and Alerting

This guide introduces Apache HertzBeat, an open‑source real‑time monitoring and alerting platform that requires no agents, supports high‑performance clusters, offers customizable protocols, integrates with Grafana, provides plugin hot‑updates, and details its time‑wheel scheduling, cloud‑edge collaboration, and alert configuration.

ApacheClusterHertzBeat
0 likes · 22 min read
How Apache HertzBeat Enables Agent‑Free Real‑Time Monitoring and Alerting
Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 8, 2025 · Backend Development

How to Build a Silent Printing Proxy for Windows Using Java and Spring Boot

This article explains the challenges of printing in a hybrid store‑warehouse environment, outlines the limitations of JavaScript‑based printing, and details a custom Java‑powered printing proxy that uses Spring Boot, printable APIs, executable packaging, and offset files to achieve silent, multi‑scenario printing on Windows.

Print OffsetPrint ServiceSpring Boot
0 likes · 18 min read
How to Build a Silent Printing Proxy for Windows Using Java and Spring Boot
Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 1, 2025 · Artificial Intelligence

Boost Your Coding Efficiency 200% with AI: Proven Prompting & Cursor Tips

This article explains why AI coding assistants often fall short, outlines three common pitfalls—imprecise prompts, misuse, and wrong tool choice—and demonstrates how the Cursor IDE can dramatically accelerate development through context‑aware code generation, autonomous task execution, and built‑in code review.

AICursorPrompt Engineering
0 likes · 9 min read
Boost Your Coding Efficiency 200% with AI: Proven Prompting & Cursor Tips
Zhuanzhuan Tech
Zhuanzhuan Tech
Jun 25, 2025 · Artificial Intelligence

How MCP Simplifies AI Tool Integration with JSON‑RPC and Spring AI

This article explains the MCP framework’s architecture, execution flow, JSON‑RPC communication, and lifecycle, showing how it standardizes AI function calling and tool integration using Spring AI, with code examples and comparisons of communication methods.

AI Tool IntegrationFunction CallingJSON-RPC
0 likes · 14 min read
How MCP Simplifies AI Tool Integration with JSON‑RPC and Spring AI