In this tutorial we will learn about Continuous Deployment for a Node(.js)/Express(.js) app inside EC2 instance using GitHub Actions. First create an EC2 instance with Ubuntu (linux) Operating System.
In this blog post we will learn how to integrate a Node.js and a React app to AWS EC2 instance via NGINX server.
In this post we are going to prevent an unnecessary re-rendering when using Context API. Context API is great but we need to be aware of some limitations, this post we will understand one of the limitation which is unnecessary re-rendering of Child Components.
In this post we are going to learn how to test (unit) events in a react application with react-testing-library.
CORS is one of the most important topic when developing Web Application.
Recently I’ve been working on a project where I needed to use lots of modifiers. So in this post you will learn about $inc, $set, $push, $addToSet and $each modifiers.
In this post we will learn about Promise.all() and Promise.allSettled() with example.
JSON Web Token or JWT is an authorization technique. It is for creating secure web applications.