Node.js has gained huge success in a very less time since its initial release in 2009.
The list of top companies using Node.js is NASA, PayPal, Netflix, Linked In, Uber, and many more is proof of worldwide acceptance of Node.js.
Common thing is that these all companies, I have mentioned above have a huge user base. And Node.js is all capable to deliver efficient performance.
What is Node.js?
- An open-source server environment
- Node.js is free(Managed by the community)
- Runs on various platforms(Windows, Linux, Unix, Mac OS X, etc.)
- Uses JavaScript on the server
- Asynchronous programming on the server.
1. Full-stack development with only Javascript
You are all set to develop a complete website with JavaScript. We have had JavaScript in front-end web development but now using Node.js anyone can use JavaScript in the back-end also and using JavaScript in the back-end is something else. We can use another programming language but JavaScript is the simplest and the most popular way to develop apps in the browser.
Developers enjoy writing codes in JavaScript due to its ease of debugging and the dynamic nature of JavaScript makes it easier. You can use other technology but it is not that much easy. Either it belongs to the small community which may lead to depreciation or the performance and the lopping is not that effective.
Nodejs web development helps us to solve the boundary between browser and server by enabling both the browser and server written in JavaScript. It is difficult to work dependently like the server-side team and the browser-side team working dependency. In Nodejs web development need to focus on only two major part first one is JavaScript and another is your Database stack like MongoDB, PostgreSQL or MySql.
2. Powered by Google Chrome(The V8 JavaScript Engine)
V8 is the name of the JavaScript engine that powers Google Chrome. It is the things that take our JavaScript and executes it while browsing with Chrome.V8 provides the run time environment in which javascript executes. The DOM and the other web platform APIs are provided by the browser which makes it easy to run.
Others browsers have their own JavaScript engine like Firefox has Spidermonkey. Safari has JavaScriptCore(also called Nitro). Edge has Chakra
3. The Power of NPM, Modules and Instrument
NPM stands for Node Package Manager. It included default methods in Node which provides different kinds of packages to Node. NodeJs provides a run time environment for Node. The packages make Node more special. The reason is that a developer need not do extra work just need to include these packages and use them according to need. It’s the same as you are including a file in your code to use it.
Package Manager makes it easy for JavaScript developers to share the code that they have created to solve particular problems and for other developers to reuse that code in their own applications.
4. Importance of JSON
JSON is not just a text format. JSON stands for JavaScript Notation format. It plays a very important role in developing APIs and Mobile Applications. In real-time development whether it is an App or website development there is always sending and retrieving data is important. If you are not managing it in the right way. the direct effect will show the performance of the Application. JSON is a robust and popular data exchange format.
It is one of the most important pillars of JavaScript which allow Developers to build quick APIs. That provides ease to fetch data from Database and Developers can use it dynamic way.
5. Asynchronous Nature at Server
Javascript is asynchronous in nature and so is Node.js. Asynchronous programming is the design pattern that ensures non-blocking execution. It means a block of code does not prevent the execution of another block of code it in JavaScript is asynchronous in nature and so is Node.js. Asynchronous programming is the design pattern that ensures non-blocking execution.
It means a block of code does not prevent the execution of another block of code it is totally independent of each other. This improves the efficiency of the system and throughput. Asynchronous programming is great for faster execution of the program but it comes with a price means it’s a little hard because of its callback scenario.pendent of each other. This improves the efficiency of the system and throughput. Asynchronous programing is great for faster execution of the program but it comes with a price means it’s a little bit hard because of its callback scenario.
Conclusion
Node.js development is becoming increasingly popular among coders worldwide, owing to its ease of use in creating APIs and creating a new matrix of interoperability.
Now that you're familiar with some of the most significant aspects of Node.js, it's a good idea to keep the above points in mind before using it. If you need Nodejs web development to cater your business needs, Contact us.
