1. What is Node.js primarily used for?
2. Who is the original author of Node.js?
3. Which programming language is commonly used for server-side scripting in Node.js?
4. What is the key advantage of Node.js for building scalable applications?
5. Which core feature of Node.js allows developers to execute functions asynchronously?
6. What package manager is commonly used in the Node.js ecosystem to manage dependencies?
7. What is the primary purpose of the Node.js event loop?
8. Which platform is Node.js built on top of?
9. What type of applications are well-suited for Node.js development?
10. What does "npm" stand for in the context of Node.js development?