There are many useful APIs for Node.js available as modules and libraries. The best part is that they are open source, meaning anyone can use them in their projects as well as contribute to them. Let me provide you with a list of the 10 best Node.js open-source APIs. List of Node.js Open Source APIs […]
Top 10 Node.js Open Source APIs You Should Know Read More »
Readline Module is a built-in module in Node.js used for handling user inputs and providing resultant output to the command line. This module offers various methods to help interact with CLI. Using this tool we can create a fully functional CLI-based application. Let’s learn it in detail. Introduction to Node.js Readline The Readline Module is
Node.js Readline Module: Get User Input From Command Line Read More »
JSON stands for JavaScript Object Notation. It is used to structure data based on JavaScript object syntax, which is easy for humans to read/write and machines to parse. JSON is lightweight, making it perfect for fast data transmission over HTTP. It is compatible with almost any modern programming language such as C, PHP, Python, Java,
Sending JSON Data Using Express res.json() Method Read More »
File System module in Node.js provides a variety of functionalities, one of which is copying files from one location to another. In this tutorial, we will see both asynchronous and synchronous ways of doing this. Copying a File in Node.js Using File System Module Did you know Node.js is popular for writing asynchronous JavaScript code?
Two Ways to Copy a File in Node.js: fs.copyFile & fs.copyFileSync Read More »
The template engine in Node.js is used to inject data into the HTML. Data can be JS objects, JSON, or raw text. Template engine makes it super easy to create dynamic websites as we can dynamically insert data into HTML based on user behaviour. Some of the best templating engine libraries available that we can
EJS in Node.js: A Guide to Embedded JavaScript Templates Read More »
Suppose you are creating a website for selling air coolers in this hot summer and you want to somehow track the product details of other sellers such as cooler types, prices, discounts, etc so that based on that you can change the pricing on your website. Well, how do you extract data? Manually? No, is
Creating a Node.js Web Scraper for Amazon Product Data Read More »
Did you know that we can make different types of HTTP requests to a server in Node.js? The request can be a GET, POST, PULL or DELETE request. Managing these requests manually is quite complex, especially handling responses and errors. So here comes the ultimate ‘Axios’ library. In this tutorial, we will learn about the
Axios in Node.js: For Making HTTP Requests Read More »
Node.js is a runtime environment built on the Chrome V8 engine that compiles JavaScript and converts it to native machine code. It is perfect for developing real-time web apps, chat applications, APIs, microservices, high-traffic websites, etc. I am personally a big fan of Node.js, but if you are someone who tried it and has not
Different Ways to Uninstall Node.js from Windows: An Easy Guide Read More »
Do you know how developers create applications to check the weather, get current city temperature, track bitcoin value, etc. even if they do not have such data? Well, welcome to the world of APIs. Millions of websites and servers on the Internet provide APIs that we can use to get different types of data. For
Getting Data from RESTful API: A Guide to Make HTTP Request in Node.js Read More »
In Node.js, there are two popular ways to install a third-party library: NPM and Yarn. While both package managers enable us to install any libraries or modules present in the npm online registry, NPM is the most picked by developers. With NPM, we usually install a package by running the npm install package-name command. But
What is the –save option for npm install? Read More »