What is the advantage of the Node.js frameworks?
What is the exit code in Node.js
How many types of API functions are there in Node.js?
error-first callback in Node.js
What is the Reactor Pattern in Node.js?
What are the main differences between spawn() and fork() methods in Node.js?
What is the purpose of ExpressJS package in Node.js?
Explain the security mechanism of Node.js?
API functions in Node.js are
There are two types of API functions in Node.js:
1.Asynchronous, non-blocking functions
2.Synchronous, blocking functions