About

About

Hi, I’m Harry Lee 👋

I’m a frontend engineer and technical manager with a strong focus on:

  • JavaScript & Frontend Engineering
  • Performance Optimization
  • SEO & Web Monetization
  • AI + Developer Tools

This blog is where I share what I build, learn, and explore.

🚀 What This Blog Is About

This is a technical blog focused on real-world engineering and growth.

Here you’ll find:

  • 💻 JavaScript & Frontend Interview Guides
  • ⚙️ Engineering practices and debugging insights
  • 📈 SEO strategies for developers
  • 💰 How to monetize a technical blog (Adsense, traffic, etc.)
  • 🤖 AI tools that improve developer productivity

Everything is written with a focus on practical value, not theory.

🎯 Why I Write

I believe:

Good content should help you solve problems, not just explain concepts.

I write to:

  • Document real engineering experience
  • Share insights that actually work in production
  • Help developers grow faster
  • Explore ways to turn technical skills into real value

🧠 My Background

  • Frontend Technical Manager
  • Experience leading engineering teams
  • Built multiple real-world projects (from 0 → production)
  • Interested in engineering + business + growth

💬 Comment Policy

I welcome thoughtful and respectful discussions.

Please avoid:

  • Spam or self-promotion
  • Offensive or irrelevant comments

Constructive feedback is always appreciated 🙌

📬 Contact

  • GitHub: https://github.com/HarryLee-CN
  • X (Twitter): https://x.com/harrylee_cn

Feel free to reach out or start a discussion under any post.

⭐ Final Note

If you find something useful here, consider:

  • Bookmarking the site
  • Sharing posts
  • Leaving a comment

It helps a lot 🚀