Cursor Usage Guide: Best Practices for AI Programming Assistant
Cursor Usage Guide: Best Practices for AI Programming Assistant
Cursor is an AI-powered programming IDE based on VS Code, integrating powerful AI capabilities. This article will share usage tips and best practices.
What is Cursor?
Cursor is an AI-first code editor that deeply integrates AI capabilities on top of VS Code:
- Tab Completion: Intelligent code completion
- Chat: Conversational programming with AI
- Cmd+K: Inline code editing
- Composer: Multi-file editing
Connect to Ciyuano Token Circle
Cursor supports custom API endpoints; you can use domestic models by connecting to Ciyuano Token Circle:
- Open Cursor Settings
- Select Models β OpenAI API Key
- Enter your Ciyuano Token Circle API Key
- Set Base URL to
Usage Tips
1. Make Good Use of Cmd+K
Select code and press Cmd+K to describe modification requirements in natural language, and AI will automatically modify the code.
2. Provide Context
Use @ in Chat to reference files, documents, or code repositories, helping AI better understand your project.
3. Use Composer
For cross-file modifications, use the Composer feature to let AI edit multiple files simultaneously.
4. Custom Rules
Define project specifications in the .cursor/rules file to make AI follow your coding style.
5. Choose the Right Model
- Daily coding: DeepSeek V4 Flash (fast, cheap)
- Complex tasks: Claude Sonnet 4 (strong reasoning ability)
- Code review: GPT-4o (multimodal understanding)
Best Practices
- Describe requirements first, then write code: Let AI understand your intent
- Complete in steps: Break complex tasks into smaller steps
- Review AI-generated code: Don't accept blindly
- Make good use of version control: Commit before AI modifications
- Keep learning: AI is a tool, not a replacement
Summary
The combination of Cursor + Ciyuano Token Circle multiplies programming efficiency. Choose the right model, master the correct usage methods, and the AI programming assistant will become your most powerful productivity tool.
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