Tutorials
598 articles
Tutorials·2 min
Ship a Full-Stack Next.js Website in 15 Minutes with AI Coding: A Hands-On Tutorial with DeepSeek API
Learn how to use AI coding tools like Windsurf/Cursor to build and deploy a full-stack Next.js website with DeepSeek API in 15 minutes, including setup, coding, debugging, and Vercel deployment.
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Tutorials·4 min
Building a WeChat Mini Program with Cursor: A Practical Guide to AI Programming Pitfalls and Technical Decisions
Real-world experience building a WeChat Mini Program with Cursor, covering product design, technical pitfalls, and creative LLM API usage — a practical guide for AI programming beginners.
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Tutorials·2 min
Qwen3 Free Coding in Practice: Building Full-Stack Apps with Cline
A hands-on guide to using Qwen3 for free via OpenRouter API and Ollama local deployment, paired with Cline coding agent for full-stack development tasks.
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Tutorials·2 min
What Is an Agent Skill? A Complete Guide to Core Structure and Customization
A detailed guide to Agent Skill's core principles and four key components (skill.md, references, scripts, assets), covering file structure, differences from prompts, and customization methods.
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Tutorials·2 min
LangChain 1.0 Complete Guide: Architecture, Core Modules, and Learning Path
Deep dive into LangChain 1.0's three-layer architecture (LangChain, LangGraph, Deep Agents), core components like Models, Tools, and Memory, plus a complete learning path from semantic search to multi-agent collaboration.
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Tutorials·3 min
Getting Started with Claude Code: Installation, Configuration, and Practical Tips for a Terminal AI Coding Assistant
A detailed guide to Claude Code's installation, core advantages, and practical workflows. This terminal-native AI coding assistant offers deep codebase understanding, Git integration, and GitHub automation.
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Tutorials·3 min
Getting Started with Claude Code: Installation, Configuration, and Practical Tips for a Terminal AI Coding Assistant
A detailed guide to Claude Code's installation, core advantages, and practical workflows. This terminal-based AI coding assistant offers deep codebase understanding, Git integration, and GitHub automation.
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Tutorials·2 min
Building a Custom AI Agent to Automatically Write a Clock Program: AI-Powered Desktop App Development in Practice
A custom AI agent automatically writes a circular clock desktop program on the Volcano Visual platform, covering requirements analysis, code generation, self-inspection, and iterative bug fixing.
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Tutorials·2 min
Claude Code /goal Command Explained: Dual-Agent Architecture for Fully Autonomous AI Task Completion
Deep dive into Claude Code's /goal command: dual-agent architecture, auto-approve setup, finish line writing tips, and cost control strategies for fully autonomous AI task completion.
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Tutorials·3 min
Why Learning AI from Scratch Leaves You More Confused — A Clear, Systematic Roadmap for Beginners
Confused learning AI from scratch? This guide breaks down why fragmented learning fails and provides a complete path from Python to deep learning with practical tips.
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Tutorials·4 min
Claude Code Agent Architecture Source Code Deep Dive: Agent Loop and Tool System in Practice
Deep dive into Claude Code's four core agent modules: system prompt, Agent Loop, tool system, and memory mechanism. Build a Mini Claude Code from scratch in TypeScript.
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Tutorials·2 min
OpenAI Codex Installation & Configuration Guide: A Complete Breakdown of Features and Usage Tips
A detailed guide to OpenAI Codex installation, environment setup, multi-task parallelism, sandbox permissions, context management, and Steer guidance to help developers get started quickly.
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Tutorials·1 min
AI-Assisted Web Scraping Reverse Engineering: Automated Environment Patching Workflow & Monetization Analysis
Learn how AI automates browser environment patching in web scraping reverse engineering, cutting hours of manual work to minutes, plus market demand and monetization analysis.
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Tutorials·1 min
Harness Engineering: Essential Architecture Guide for Agent Development
Deep dive into Harness Engineering architecture for AI agents: multi-agent collaboration, memory management, middleware design, MCP integration, and LangChain's DeepAgent framework.
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Tutorials·2 min
Beginner's Guide to Installing Claude Code: Complete Tutorial for Connecting to DeepSeek via CC Switch
Step-by-step beginner's guide to installing Claude Code, configuring environment variables, and connecting to DeepSeek via CC Switch for low-cost AI coding.
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Tutorials·2 min
AI Image Upscaling Tested: One-Click Photo Enhancement with Stunning Results
Hands-on test of AI image enhancement: step-by-step workflow, HD vs Ultra HD comparison, and how AI super-resolution restores blurry details in one click.
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Tutorials·2 min
Claude Code Chinese Tutorial Resources: Breaking Through the English Documentation Barrier
A roundup of Claude Code Chinese learning resources, analyzing barriers from English-only docs and introducing systematic Chinese manuals covering setup, commands, configuration, and real-world cases.
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Tutorials·2 min
Deep Dive into Claude Code's Seven-Layer Architecture: Source-Level Analysis of the ReAct Loop and Configuration-Driven Design
Deep analysis of Claude Code's seven-layer architecture, ReAct loop core principles, and configuration-driven design. Source-level deconstruction of AI Agent mechanics with best practices.
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Tutorials·3 min
LangGraph + MCP in Practice: A Deep Dive into Agent Architecture and the MCP Protocol
Deep dive into the MCP protocol's core principles and practical applications, covering agent capabilities, MCP architecture, ERP integration, and building agents with LangGraph.
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Tutorials·3 min
LangGraph + MCP in Practice: A Deep Dive into Agent Architecture and the MCP Protocol
Deep dive into MCP (Model Context Protocol) core principles and practical applications, covering agent capabilities, MCP architecture, ERP integration, and building agents with LangGraph.
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