As a web developer keeps evolving, ensuring the security of your Node.js application becomes critical. This detailed guide steps beyond elementary suggestions, offering a closer look at advanced security techniques for Node.js setups. 1. Operating Without Root Privileges: A Must-Do… Continue Reading →
Microservices architecture has become the backbone of modern, scalable, and resilient applications. In this article, we’ll explore powerful design patterns that make microservices shine, specifically in the context of NestJS, a progressive Node.js framework. 1. 🛡️ Gateway Pattern The Gateway… Continue Reading →
What is callback? callback is function which run one function after another. Node is single-threaded and asynchronous, the community devised the callback functions, which would fire (or run) after the first function (to which the callbacks were assigned) run is… Continue Reading →
Nodejs authentication using JWT a.k.a JSON web token is very useful when you are developing cross-device authentication mechanism. Here is how token based authentication works: User logins to the system and upon successful authentication, the user are assigned a token… Continue Reading →
First setup nginx in windows: Download nginx from nginx website . then go to your download folder unzip nginx folder and place at c drive. follow below instructions : go to nginx folder open command prompt type in command prompt … Continue Reading →
For HTTPS Enable we need to install https from npm package : use the following command [ npm i htps –save ] For Free SSL Certificate need to create selfsigned.key and selfsigned.crt files. Go to Create a Self-Signed SSL Certificate var fs =… Continue Reading →
What Is Node.js? Node.js is a powerful framework developed on Chrome’s V8 JavaScript engine that compiles the JavaScript directly into the native machine code. It is a lightweight framework used for creating server-side web applications and extends JavaScript API to offer usual… Continue Reading →
Creating the Application: 1. Fire up your terminal and create a new folder for the application. mkdir node-api 2. Initialize the application with a package.json file Go to the root folder of your application and type npm init to initialize your app… Continue Reading →
Creating the Application: 1. Fire up your terminal and create a new folder for the application. mkdir node-api 2. Initialize the application with a package.json file Go to the root folder of your application and type npm init to initialize your app… Continue Reading →
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