Tutorials
1401 articles
TutorialsGetting Started with FastAPI: A Comprehensive Guide to Frontend-Backend Separation and RESTful API Core Concepts
A systematic guide to core concepts for FastAPI beginners, covering frontend-backend separation architecture, RESTful API design, and JSON data format advantages for Python developers.
TutorialsEarning $30K in 4 Days: A Complete Breakdown of the Reverse SaaS Launch Strategy
Deep dive into how Clio used a reverse launch strategy to hit $30K MRR in 4 days. Covers LinkedIn edu-selling, waitlist nurturing, webinar conversion, and the 4-3-2-1 content framework.
TutorialsVSCode + Claude Code + DeepSeek: Complete Guide to Setting Up an AI Programming Environment
Complete guide to setting up a VSCode + Claude Code + DeepSeek AI programming environment from scratch, covering Git installation, Claude Code configuration, CC Switch multi-model management, and VSCode plugin integration for embedded developers.
TutorialsComplete Guide to Installing Hermes Agent on Windows: WSL Setup and Troubleshooting Common Issues
Complete guide to installing Hermes Agent on Windows, covering WSL setup, Ubuntu initialization, API configuration, Web UI installation, and solutions for DNS, virtualization, and other common issues.
TutorialsBuilding a $400K/Month App from Scratch with Claude Code
Complete guide to building a coin identification app with Claude Code, covering tech stack selection, AI integration, real-device testing, and App Store publishing, with CoinSnap's $500K/month business model analysis.
TutorialsJava Developers Transitioning to AI Engineers: New Interview Trends and Learning Roadmap
Deep analysis of interview trends for Java developers transitioning to AI engineers, covering LLM integration, RAG, Spring AI framework practice, with a complete learning roadmap.
TutorialsCoze Skill Packs Fully Explained: From Concept to Hands-On Creation Guide
Deep dive into Coze's Skill feature: progressive disclosure concepts, practical cases in comic generation and contract review, two creation methods, and layered SOP design principles.
TutorialsAnythingLLM Installation & Configuration Guide: Building a Local Knowledge Base with API Integration
Complete guide to AnythingLLM local knowledge base setup: installation tips, Ollama model configuration, document vectorization, recall optimization, and API integration.
TutorialsAI Image Expansion Explained: Extend Image Boundaries with One Click
Learn about AI image expansion (Outpainting) with two modes: proportional and free expansion. Discover how AI intelligently extends image boundaries and generates realistic content beyond the frame.
TutorialsBatch AI Image Generation on Mac: Lessons Learned from Generating 10,000+ Illustrations
Practical guide to batch AI image generation on Mac using Draw Things, covering prompt iteration strategies, negative prompt pitfalls, performance tips, and the decision to switch to Replicate cloud platform.
TutorialsCLAUDE.md Convention Files: A New Paradigm for Project Development Standards in the AI Programming Era
A detailed guide to CLAUDE.md convention files covering tech stack declarations, frontend/backend standards, and database design rules to help teams standardize AI code generation and boost human-AI collaboration.
TutorialsLearn AI Agents in 30 Days: A Four-Stage Learning Roadmap from Zero to Production
A systematic breakdown of the AI Agent learning roadmap covering core architecture, ReAct/CoT paradigms, multi-agent collaboration, and Prompt optimization across four stages with quality resource recommendations.
TutorialsBuild a Website with AI from Scratch: A Complete Hands-On Guide from Generation to Deployment
A detailed guide for beginners on using Vibe Coding with Google AI Studio to generate web code, then deploying via GitHub and Netlify for a free static website accessible in China — no coding required.
TutorialsMaking PPTs with HTML: AI One-Click Generation of Deployable Online Presentations
Learn how to use AI programming tools and Skill packages to quickly generate HTML presentations. Deploy online and share via links with cross-platform support.
TutorialsAI Agent Learning Roadmap: A Complete Guide from LLM Fundamentals to Enterprise-Level Project Implementation
A systematic AI Agent learning roadmap covering Python setup, Prompt Engineering, RAG, LangChain, multi-Agent collaboration, with enterprise medical consultation system case study and phased learning plan.
TutorialsAI Large Language Model Learning Roadmap: Six Stages from Zero to Engineer
A systematic LLM engineer learning roadmap covering Transformer basics, prompt engineering, RAG, Agent development, API integration, fine-tuning, deployment, and project practice across six stages.
TutorialsComplete Learning Roadmap for Java Developers Transitioning to AI Engineering
A detailed five-phase learning roadmap for Java developers transitioning to AI engineering, covering Spring AI, LangChain4j, RAG core technology, and Agent development.
TutorialsAndrew Ng's Agent AI Course Fully Explained: Why It's Taking the Tech World by Storm
Deep dive into why Andrew Ng's Agent AI course went viral, covering the five-module agent architecture breakdown, course highlights, target audience, and learning tips for developers.
TutorialsGemini Digital Avatar: Create Your Virtual Double for Video with AI
Google Gemini Omni launches digital avatar feature that clones your appearance and voice for easy AI video creation. Explore use cases, tech advantages, and comparisons with HeyGen.
TutorialsJava Full-Stack Beginner's Guide: Application Domains, Three Major Platforms & Learning Path Explained
A beginner's Java full-stack guide covering Java's origins, real market position, enterprise server-side strengths, Java SE/EE/ME platforms, and a complete learning path from basics to full-stack.