Here I have Listed some of HTTP errors and why they occur 200 - OK It indicates that the REST API successfully carried out whatever action the client requested 201 - Created A REST API responds with the 201 status code whenever a resource is created inside a collection. There may also be times when... Continue Reading →

Express.js is a NodeJS web application framework. You can use ExpressJS to build Single Page, Multi Page or Hybrid applications. Express can be installed via NPM (Node Package Manager) type below command in the command line C:\Users\User>npm install express We are going to simple Application using ExpressJS. const express=require('express'); const app=express(); app.get('/', (req,res) => {... Continue Reading →

ParcelJs is a new JavaScript bundler and it is considered as a fast zero configuration web application bundler. When comparing to WebPack, parcel can be used when developers need minimal tools and need to start as soon as possible. Create a React app with parcel Create a new NPM app $ mkdir react-parcel $ cd... Continue Reading →

What is NPM? NPM is the default package manager for java script run time environment NodeJS. Node Package Manager is a command line tool that installs, updates or uninstalls Node.js packages or module in the application .NPM is an online repository and and it can be used by The node developers to create modules and... Continue Reading →

What is JavaScript? JavaScript is a dynamic programming language and it is used to develop dynamic web pages around the world. it is an interpreted language with Object - Oriented capabilities.Java Script was designed for creating network - centric applications and it is complementary and integrated with Java and HTML. JavaScript is open and cross... Continue Reading →

“Quality must be enforced, otherwise it won't happen. We programmers must be required to write tests, otherwise we won't do it.” Yegor Bugayenko, Code Ahead: Volume 1 WHY BEST PRACTICES ? Developing a software can be easy if you use the best practices when in the development process.Else it will be hard,long and messy work.Following... Continue Reading →