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Ubiquitous Tech
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Ubiquitous Tech

A ubiquitous public account for pirate enthusiasts, regularly sharing curated experiences, tech learning, and growth insights. Currently publishing articles on AI RAG customer service, AI MCP technology, and open-source design. Personal free Knowledge Planet: Awakening New World Programmer.

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Recent Articles

Latest from Ubiquitous Tech

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Ubiquitous Tech
Ubiquitous Tech
Oct 15, 2025 · Backend Development

Java Interview Simulation: Solving the Architecture Challenges of a Hotel Pricing System

This article walks through a detailed Java interview simulation where the candidate designs a high‑throughput hotel pricing service, covering business decomposition, Kafka event‑driven pipelines, cache‑aside consistency, HikariCP tuning, fault‑tolerant microservices, multi‑region disaster recovery, and AI recommendation gray‑release strategies.

JavaKafkaRedis
0 likes · 43 min read
Java Interview Simulation: Solving the Architecture Challenges of a Hotel Pricing System
Ubiquitous Tech
Ubiquitous Tech
Oct 1, 2025 · Artificial Intelligence

Designing Context for AI Code Review (Part 18)

This article explains how to construct and manage various context data—such as historical review feedback, code diffs, file types, developer experience, commit messages, business scenarios, framework knowledge, and Git logs—to improve the quality of AI‑driven code reviews, and provides a concrete TypeScript implementation with modular context providers, prompt engineering, and integration with GitLab and OpenAI APIs.

AI code reviewContext ManagementGitLab
0 likes · 21 min read
Designing Context for AI Code Review (Part 18)
Ubiquitous Tech
Ubiquitous Tech
Sep 30, 2025 · Artificial Intelligence

16 Practical Ways to Elevate AI Code Review Quality

The article tells of a developer whose code caused a CPU spike, shows how an AI code review tool caught an unnecessary database query, and then outlines sixteen practical ideas—including multi‑turn dialogue, diff analysis, domain fine‑tuning, CI/CD integration, template feedback, intent inference, automated test generation, security scanning, auto‑fix suggestions, performance analysis, readability scoring, and visual reporting—to improve AI‑assisted code review quality.

AI code reviewCI/CDPrompt Engineering
0 likes · 20 min read
16 Practical Ways to Elevate AI Code Review Quality
Ubiquitous Tech
Ubiquitous Tech
Sep 29, 2025 · Artificial Intelligence

Designing and Optimizing Prompt Templates for AI Code Review (Lesson 16)

This article explains how to build a TypeScript PromptBuilder that supports variable placeholders, demonstrates three concrete AI code‑review prompt templates, and shows how these templates can be integrated into a code‑review workflow to produce structured, high‑quality feedback.

LLMTypeScriptsoftware quality
0 likes · 17 min read
Designing and Optimizing Prompt Templates for AI Code Review (Lesson 16)
Ubiquitous Tech
Ubiquitous Tech
Sep 28, 2025 · Frontend Development

Using AI Vibe Coding and Trae to Build a High‑Quality Web Admin Dashboard

This article walks through using Vibe Coding’s AI‑driven workflow with the Trae tool to automatically generate a Vue 2‑based web management dashboard, detailing how to extract UI design rules, create project‑level prompts, run commands, troubleshoot, and refine the interface with iterative prompts.

AI CodingTraeVibe Coding
0 likes · 20 min read
Using AI Vibe Coding and Trae to Build a High‑Quality Web Admin Dashboard
Ubiquitous Tech
Ubiquitous Tech
Sep 27, 2025 · Fundamentals

Building a 1024 Web Game with Spec‑Driven Development and GitHub Copilot

This article walks through Spec‑Driven Development (SDD) as a structured alternative to Vibe Coding, showing how to use GitHub Spec Kit and Copilot to create a 1024 web game by defining requirements, planning, generating tasks, and implementing code step by step.

AI‑assisted codingGitHub CopilotJavaScript
0 likes · 21 min read
Building a 1024 Web Game with Spec‑Driven Development and GitHub Copilot
Ubiquitous Tech
Ubiquitous Tech
Sep 15, 2025 · R&D Management

Why Does a Single Requirement Trigger 14 Meetings? Inside a Programmer’s Daily Grind

The article breaks down the fourteen distinct meetings a software requirement must pass—from kickoff and daily stand‑ups to design reviews, testing, and post‑mortems—explaining each session’s purpose, typical participants, preparation steps, common pitfalls, and how they collectively shape a developer’s workload far more than writing code itself.

AgileR&Dmeeting process
0 likes · 27 min read
Why Does a Single Requirement Trigger 14 Meetings? Inside a Programmer’s Daily Grind
Ubiquitous Tech
Ubiquitous Tech
Sep 13, 2025 · Frontend Development

VibeCoding Practice 1: Creating a Resume Generator with ByteDance’s Trae IDE

This article walks through VibeCoding’s immersive AI‑driven workflow, showing how to craft detailed prompts, use ByteDance’s Trae IDE to iteratively generate and refine a two‑page HTML/CSS/JS resume web page, add PDF export, dynamic sections, and achieve a polished final product.

AI-assisted codingResume generatorTrae IDE
0 likes · 15 min read
VibeCoding Practice 1: Creating a Resume Generator with ByteDance’s Trae IDE
Ubiquitous Tech
Ubiquitous Tech
Sep 9, 2025 · Artificial Intelligence

Integrating FastGPT Workflow with Spring AI MCP for Train Ticket AI Chatbot

This article demonstrates how to resolve AI hallucination in train‑ticket queries by cleaning data, building a Spring AI‑based Model Context Protocol (MCP) server with HTTP SSE in Java, exposing it as a tool, and seamlessly integrating the server into a FastGPT workflow to enable natural‑language train‑ticket assistance.

AI chatbotFastGPTHTTP SSE
0 likes · 26 min read
Integrating FastGPT Workflow with Spring AI MCP for Train Ticket AI Chatbot