Node.js vs Django: Which is Better for Web Development?

What are the main differences between Node.js and Django?

Node.js is a JavaScript runtime built on Chrome's V8 engine, while Django is a high-level Python web framework. Node.js is event-driven and non-blocking, making it suitable for real-time applications, whereas Django follows the MVC pattern and is great for rapid development with built-in features.

Which one is better for building APIs?

Both can be used to build APIs effectively. Node.js is often preferred for its speed and scalability, especially for microservices. Django, with Django REST framework, provides a robust way to create APIs quickly with built-in authentication and serialization.

What about performance and scalability?

Node.js generally offers better performance for I/O-heavy applications due to its non-blocking architecture. Django can handle high traffic but may require more resources as it scales, especially with complex queries.

Can you give examples of companies using each?

Sure! Companies like LinkedIn and Netflix use Node.js for its performance, while Instagram and Pinterest are built on Django, leveraging its rapid development capabilities.