Writing files in Node.js is yet another common basic task, developers need to about and carry out on a regular basis. Fortunately, this task has been made easy with the help of one of Node’s core built-in modules which we are talking about today. Node.js is a JavaScript-based runtime, conducts multiple features to make our …
Reading files in Node.js is a very common programming task carried out by Node developers. Node’s core API makes it even easier to do it. File reading in Node.js can be accomplished through the core built-in fs module, also known as the File System module. The fs module comes with a bunch of file system …
Modules in Node.js are very important. In Node.js each file is considered as a module. It makes use of the CommonJS module system namely NodeJS require, exports, and import. Node modules help us developers reuse our code. With help of the Node Package Manager (npm), we can create our own modules and make them available …
Before we dive into the thrilling world of setting up real-time communication in NodeJS using WebSockets, let us first understand what exactly is real-time communication in brief. Real-time communication on the web allows us to get and add resources on-demand, as and when we need them. Well, over-complicated isn’t it? Let me put it this …
NodeJS WebSocket – Enable Real-time Communication Read More »
Node.js is an extremely vast, server-side open-source JavaScript environment that runs on Chrome’s V8 JS engine. This enormousness of Node.js has resulted in a huge and active community of users, flooding contributions every second. Although, not exactly to the point, this makes some sense as to why it is quite important to keep updating our …
How to Update NodeJS Version on Windows, Linux, and macOS Read More »
Privacy is of utmost importance to everyone. No one wants to share their personal details, even their browsing habits, with anyone. And users are quick to prove that they won’t tolerate questionable behavior. The finest example of users’ adverse reactions is the WhatsApp privacy policy. The poorly explained terms of service and privacy policy led …
How Privacy Concerns are Transforming Users’ Preferences Read More »
REST stands for REpresentational State Transfer. REST is a web standards-based architecture and uses HTTP Protocol. REST services address components as resources and are accessed by a common interface using HTTP standard methods. RESTful is the web service implementation of REST software architecture. In this tutorial, I am going to explain how to build RESTful …
NFT’s or Non-fungible tokens are booming in the digital assets market. Artists and designers are getting paid millions of dollars for their artwork. This is huge for a community that has been struggling to get the real worth of its artwork. Almost every artist at least had faced copyright infringement issues once in their career …
A unikernel is a single process system specifically designed to run one and only one application as a virtual machine typically in the cloud or in the data center. Unikernels typically are much faster than a Linux VM or a docker container. Unikernels provided by Nanovms is one of the popular and widely used unikernel …
ExpressJS is a popular NodeJS web framework. ExpressJS allows you to develop a custom web server according to your project requirement. The express project can be extended by installing various node modules. However, you don’t need to install multiple packages to handle HTML files and to render them in the response. In this short tutorial, …
Render HTML file in Node.js and Express.js framework Read More »