👨‍💻

Hi, I'm Dehya Qalbi

Full-Stack Developer • Open Source Enthusiast • Building tools for the developer community

🚀 Why I Built This

When I started preparing for technical interviews, I found that most coding practice platforms were either paid or didn't focus enough on full-stack development. As someone preparing for roles involving NestJS and Next.js, I needed a resource that covered both algorithms and framework-specific patterns.

So I built CodePractice — a free, open-source platform that combines:

  • Classic algorithm problems (arrays, strings, dynamic programming)
  • Full-stack challenges (NestJS APIs, Next.js components)
  • Multiple-choice questions for framework concepts
  • Instant feedback with detailed explanations

This platform helped me prepare for interviews, and now I'm sharing it with the community. Whether you're a junior developer or experienced engineer looking to brush up on skills, I hope this resource helps you land your dream job!

Built with ❤️ for developers, by a developer.

🛠️ Tech Stack

⚛️
Next.js 16
App Router
📘
TypeScript
Type-safe
🎨
Tailwind CSS
v4
Vercel
Deployment

✨ Features

📚
15+ Problems
From Easy to Hard difficulty
Full-Stack Mode
NestJS + Next.js challenges
📝
15 MCQs
Test your knowledge
🎯
Instant Feedback
Real-time test execution
💯
100% Free
No account required
🔓
Open Source
Contribute on GitHub

🤝 Let's Connect

I'm always open to discussing new opportunities, collaborating on open-source projects, or just chatting about technology!