Express JS is a popular web development and application development framework of Node JS. Express JS is light weight and easy to program backend of web app.
We have prepared the Top50+ SQL Interview questions with answers for the Beginner students. Q.1- What is SQL? Ans- SQL stands for Structured Query Language, and it is used to communicate with…
Hello World Example in Express JS In our package.json file, we have specified main index.js. So, to start developing our hello world in Express JS, create file index.js and type…
Express is written in JavaScript and JS supports multiple templating engines like Mustache, Handlebars, doT, EJS, Nunjucks, Underscore, Pug, ECT, Template7, jTemplates and some others. However, in this tutorial, we…
We covered nearly 50 + primary Java interview questions in this tutorial for fresh and experienced candidates. Q.1- What is Java? Ans- Java is a high-level programming language and is…
HTTP requests are binary information packets that a computer or client sends to another computer or server to communicate. What is routing in Express JS? Routing is basically defined as…
Node Express sessions are required to maintain access control for different users of applications. Node Express sessions help the system to identify either the user is authenticated or not and…
Factory Design Pattern: A Factory Pattern or Factory Method Pattern says that it only defines an interface or abstract class that creates an object. Subclasses are therefore responsible for creating…
Cookie is data which is stored on client’s side which is mostly a browser. Cookies are sent by server request. Whenever a website is loaded, cookies are sent to client…
AngularJs is one of the most current web development frameworks around the world. In almost every interview, you will have to struggle with fierce competition, in order to achieve high and…
