How I code 159% Faster using AI (Cursor + Sonnet 3.5)

Introduction

This tutorial will guide you through using Cursor and Claude Sonnet 3.5, two powerful AI tools designed to enhance your coding speed and efficiency. By following the steps outlined, you'll learn how to leverage these tools for faster coding, troubleshooting, and code refactoring.

Step 1: Getting Started with Cursor

• Download and Install Cursor: Visit the official Cursor website and download the application.
• Create an Account: Sign up for an account to access all features.
• Explore the Interface: Familiarize yourself with the layout, including the editor area and toolbars.

Step 2: Inline Editing with Cursor

• Use the Shortcut: Press Ctrl + K to activate inline editing.
• Edit Code Quickly: Highlight the code you want to modify and make changes directly. Cursor will assist with suggestions and corrections.
• Practical Tip: Keep your cursor close to the area you want to edit for quicker access.

Step 3: Chat Editing with Cursor

• Activate Chat Editing: Use Ctrl + L to enter chat editing mode.
• Ask for Code Suggestions: Type your queries or requests for code snippets directly in the chat interface.
• Iterate on Responses: Use the suggestions provided by Cursor to refine your code further.

Step 4: Multi-file Editing

• Open Multiple Files: Use the file explorer within Cursor to open several files at once.
• Switch Between Files: Use keyboard shortcuts to navigate quickly between your open files.
• Practical Tip: Group related files together for efficient editing.

Step 5: Troubleshooting with AI

• Identify Errors: When encountering bugs, use Cursor’s AI to help identify potential issues.
• Get Suggestions: Ask Cursor for possible fixes or debugging strategies.
• Iterate on Code: Implement changes based on Cursor’s recommendations and test your code again.

Step 6: Refactoring Code with Cursor Composer

• Access Cursor Composer: Find the Cursor Composer feature, currently in beta.
• Refactor Code: Use this tool to restructure your code for better performance and readability.
• Practical Tip: Regularly refactor your code to maintain clarity and efficiency.

Step 7: Image to Code Conversion

• Use Image to Code Feature: If you have design assets, utilize this feature to convert images into code snippets.
• Edit Generated Code: Review and modify the generated code to fit your project needs.

Step 8: Autocomplete and Auto-Tab

• Enable Autocomplete: Make sure the autocomplete feature is turned on for faster coding.
• Use Auto-Tab: This feature helps in formatting your code correctly as you type.
• Practical Tip: Familiarize yourself with common autocomplete suggestions to improve your coding speed.

Step 9: Codebase Search

• Utilize Search Functionality: Use the search bar to quickly find functions or variables within your codebase.
• Filter Results: Apply filters to narrow down your search for more precise results.

Conclusion

By integrating Cursor and Claude Sonnet 3.5 into your coding routine, you can significantly boost your productivity and speed. Start by setting up Cursor, and gradually incorporate each feature discussed, such as inline editing, troubleshooting, and refactoring. As you become more comfortable with these tools, you’ll find your coding efficiency improving, allowing you to focus on creating innovative solutions. For further learning, explore the free AI coding prompt guide linked in the video description.