Quick Summary Node.js has always kept users informed of new features and updates. Node 18. Node.js 19.0 is back with the community. This blog article covers Node 19 changes and features. We also provided unified information on Node 19’s developer…
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If you are an entrepreneur or an IT project lead in an organization, you have come across numerous technologies to develop your web app and mobile app. And with your research comes along queries like what is tech stack, how…
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In this article, we’ll cover all methods of how to upgrade NodeJs to Latest version in Linux Os, Ubuntu Os, Windows 7, 8, 10, and Mac Osx using NPM (Node Package Manager) and NVM (Node Version Manager). And finally, we…
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Introduction to JavaScript Array mapfunction or map() The map function or map() in javascript is very helpful when you need to convert or modify the elements in an Array. See Below image code It runs from left to right across the…
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#What is Deno.js? A secure runtime for JavaScript and TypeScript. Better version of Node.js Learn According to the official webpage, what is Deno.js? Also check out the official 1.0 announcement blog post. Well, Deno.js is a runtime for JavaScript (like the same Node.js is a runtime for…
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In this tutorial, I’ll show you the basic procedure of how to zip and Download files using NodeJS. For a web application, zipping multiple files and downloading is a key feature for any web developer or programmer. Assume you are developing…
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Django vs Node is a difficult question, because Django is a web framework, while Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine. In other words, Node is a platform offering lots of libraries while Django is a…
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How to expire JWT token on logout from the app or website?. It is an important question for node js programmers who are using the JWT library to generate an authentication token. JSON Web Tokens JWT (JSON Web Tokens) provides…
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File Upload in Node js using Multer is an important feature for any web application. Multer is a Node.js or express middleware, that makes it easy to handle multipart/form-data when your users upload files. When a website user uploads a file to a server, it is usually submitted via a form and encoded as multipart/form-data.
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Backend programmers are normally the ones who have to deal with the problem of selecting between PHP vs Node.js. For certain reasons, this has now become a common situation with the developers. Previously, PHP was not used to overlap javascript (the one behind…
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