Features of Node JS
Non-blocking is one of the revolutionary features in Node JS. developer can execute the next task while he waiting for a response loading of data, polling a remote service in some other execution. Therefore the development process can be extremely efficient and fast.
Node JS uses various threads in the backend and executes the asynchronous code. Execution will be non-blocking which means all callbacks are assigned to the event loop and can be executed by various threads. All execution takes place in Node JS run time.
Every APIs contained in the Node.js library is non-blocking. which means the Node JS server won’t expect return data from an API. After calling an API, the server passes on to the next one, and a Node.js notification mechanism assists the server in receiving a response from the previous API call.
Node JS Course in Chennai at FITA Academy provides the best training session under experienced industry professionals.
Node Package Manager – NPM
- npm is the software registry available in node JS and its world’s largest Registry.
- This software registry holds over 690,000 code packages.
- This registry can also be used to distribute software by open-source web developers.
- To manage private development, npm is used by many enterprises.
- npm is free to use.
Data is never buffered in Node.js. Simple data output carried out by Node JS application. So without interruption users can watch the videos.
Easily Scalable and Lightweight
If Node Js is used for microservices architecture, it will be more efficient because of its lightweight technology.
Node JS Training Institute in Chennai is the best medium to attain knowledge in concepts of both Front-end and Back-end development using Node Js.