If you have heard a lot about node.js and its growing need and popularity, you need to get familiarized with what it does and how you can use it. For that, you need to know its advantages and how to go about installing and starting to use it.
Node.js development services are becoming increasingly important and popular for enterprises. A lot of big businesses like Groupon, LinkedIn, Netflix, Microsoft, SAP, Yahoo!, PayPal, IBM, and Walmart use Node.js.
What is node.js?
Node.js makes use of an event-driven, non-blocking input/output model. NPM, its default package ecosystem contains the biggest open source repository in the world. You no longer need Apache HTTP servers as node.js lets applications act as web servers.
Advantages of node.js
The reasons for the widespread use and popularity of node.js are many. Some of them are listed here.
Node.js can handle a huge number of simultaneous connections on one process with very less overhead.
As node.js makes web servers use event-driven programming, they run faster. Servers can be made scalable by using call-backs to notify that a task is completed. This is a very big selling factor.
The recommended way to get node.js installed is to go to its official website and download the installer for Windows. Once you execute the file you download, you have node.js ready on your machine. Run node—version to check if the version number is the latest one that you downloaded. To download a node.js update, use the same procedure by going to the official website.
MongoDB is one of the best NoSQL databases for node.js. To install it, go to its official site and download the zip file which is meant specifically for Windows. Unzip it to a suitable location on your disk. By default, mongoDB reads the information at \data\db, but this folder is not automatically created. You can make this folder through Windows Explorer. Then double click on mongod.exe in the folder your_mongodb_path\bin to get mongoDB started. After that, double click on mongo.exe to enter the administrative shell. Updates are also downloaded as a zip file which you can unzip and begin using.
With the steps and tips mentioned above for installing Node.JS, now you are ready to perform wonders with your node.js environment. Get in touch with a reliable node.js development services company to get applications built on the latest Node.JS environment.