This post contains some practical and commonly asked coding problems that can be found…
Q1. What is Vue.js? What are the advantages of it?
Vue is a progressive framework used to building user interfaces.The core library is focused on the view layer only, and is easy to pick up and integrate with other libraries or existing projects.
Following are the advantages of using Vue.js.
Q1. What is MongoDB and Why we need MongoDB?
MongoDB is the most famous NoSQL open source database management system. It is written in C++ language and developed by MongoDB Inc.
MongoDB is a document oriented database which means it stores the data in BSON format which is a binary…
Q1. What are the differences between
undefined means, the value of the variable is not yet defined. And
typeof undefined is also "undefined". We are getting
Q1. How React works? How Virtual-DOM works in React?
React creates a virtual DOM. When state changes in a component it firstly runs a “diffing” algorithm, which identifies what has changed in the virtual DOM. The second step is reconciliation, where it updates the DOM with the results of diff.
Q1. What is ES or ECMAScript or ES6?
Q1. What is Angular 4 and how it differs from Angular 1.x?
Q1. What is TypeScript? Why should we use it?
Q1. What is Node.js? What is it used for?
Node.js can be used to build different types…