Eric Tech Circle
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Eric Tech Circle

Backend team lead & architect with 10+ years experience, full‑stack engineer, sharing insights and solo development practice.

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Latest from Eric Tech Circle

81 recent articles
Eric Tech Circle
Eric Tech Circle
Jun 22, 2025 · Artificial Intelligence

Boost Your Cursor AI Workflow with Custom Modes and Minimal Prompts

This guide explains how to leverage Cursor's Custom Modes to create reusable AI workflows, reduce repetitive prompt writing, and achieve faster, more precise results by configuring mode properties, selecting appropriate tools and models, and using concise natural‑language instructions.

AI developmentCursor AICustom Modes
0 likes · 9 min read
Boost Your Cursor AI Workflow with Custom Modes and Minimal Prompts
Eric Tech Circle
Eric Tech Circle
Jun 9, 2025 · Frontend Development

Build a Full‑Stack Food Wheel App with Next.js, Supabase & AI in Minutes

This guide walks you through using Cursor together with MCP to quickly create a full‑stack "What to Eat Today" wheel web app, covering environment setup, Supabase project configuration, database schema design, component development with Next.js, AI‑generated prompts, and deployment tips.

AICursorMCP
0 likes · 11 min read
Build a Full‑Stack Food Wheel App with Next.js, Supabase & AI in Minutes
Eric Tech Circle
Eric Tech Circle
May 15, 2025 · Frontend Development

Generate Complete Multi‑File UI Prototypes with One Prompt Using Claude 3.7 and Cursor

The author shares a hands‑on experience with Anthropic's Claude 3.7 and the Cursor AI editor, identifies key pain points of fragmented code generation, and presents a redesigned prompt that produces all HTML prototype files in a single request, complete with a reusable template, usage scenarios, and visual results.

Claude 3.7Cursor AIUI prototyping
0 likes · 7 min read
Generate Complete Multi‑File UI Prototypes with One Prompt Using Claude 3.7 and Cursor
Eric Tech Circle
Eric Tech Circle
May 8, 2025 · Artificial Intelligence

How to Tame AI Code Generation with Cursor Rules: A Practical Guide

This article shares practical experience using Cursor's AI code editor, explains the common problem of uncontrolled AI edits, and presents a structured set of Cursor Rules—including basic, three‑layer, and auto‑generated approaches—to improve code quality, reduce rejections, and streamline development workflows.

AI Code GenerationBest PracticesCursor AI
0 likes · 6 min read
How to Tame AI Code Generation with Cursor Rules: A Practical Guide
Eric Tech Circle
Eric Tech Circle
May 6, 2025 · Artificial Intelligence

How to Deploy Qwen3-30B-A3B Locally and Unlock Its Full AI Potential

This article walks through the complete process of installing the Qwen3-30B-A3B large language model on a personal computer using LM Studio, evaluates its reasoning, creative, multilingual, and coding abilities with detailed prompts, and shares practical tips for optimizing local deployment and prompt design.

AI evaluationLM StudioQwen3
0 likes · 12 min read
How to Deploy Qwen3-30B-A3B Locally and Unlock Its Full AI Potential
Eric Tech Circle
Eric Tech Circle
Apr 28, 2025 · Artificial Intelligence

How Cursor 0.49’s Auto‑Generated Project Rules Can Supercharge Your Development Workflow

This article walks through Cursor 0.49’s new auto‑generated Project Rules feature, explains its key updates, provides step‑by‑step instructions for creating rules from chat context, showcases real‑world tests on front‑end projects, and offers practical best‑practice recommendations and cautions for developers.

AI codingBest PracticesCursor
0 likes · 9 min read
How Cursor 0.49’s Auto‑Generated Project Rules Can Supercharge Your Development Workflow
Eric Tech Circle
Eric Tech Circle
Apr 25, 2025 · Artificial Intelligence

How AI‑Powered Cursor Turns Text Prompts into Precise PlantUML Diagrams

This article shows how the Cursor IDE’s built‑in AI can generate complete PlantUML code for various system diagrams—from RBAC models and login flows to payment processes, DDD layering, and C4 architecture—dramatically cutting manual drawing time and keeping documentation in sync with code.

AICursor IDEPlantUML
0 likes · 17 min read
How AI‑Powered Cursor Turns Text Prompts into Precise PlantUML Diagrams