Routing is used extensively on both client and server-side. Express routing is server-side routing and is responsible for responding to different URLs with different HTTP methods (GET, POST, PUT, DELETE) requested asked by clients. In this tutorial, we’ll learn how to configure Express routes in detail. How we can handle different HTTP method requests and …
Express Tutorial Part 2: Express routing in details Read More »
The Express js, is a framework that sits on top of Node.js’s web server. Express js is easier to use and a very popular Nodejs framework, Express has many features but Middleware and routing, are two popular features of Express. What is Express js? Express.js is one of the most popular frameworks that build on Node.js. Express …
We above example we can access localhost:3000 to root page and localhost:3000/contact to contact route, and we can pass user name as http://localhost:3000/users/edupala Example 2 Accessing static html file We can access static HTML file, in this file, we will create three file index.html, about.html and contact.html in public (create a public folder in root). …
The template engine allows you to code your views with the ability to insert dynamic data. Express support many template engine, here in this example we will use pug template engine. These files have the .pug extension. Most of the template engines allow variables, condition, and loops. The variables in the HTML pages are being …
In this example we use POST method to pass data from client to server. POST is frequently used for FORM submissions. First we create our project run npm init and name project as postdata and create file called app.js in our project and add the following code in app.js We are using expressjs and body-parse, …
Mongoose is a Node.js module that provides developers with the ability to model objects and savethem as MongoDB documents. While MongoDB is a schemaless database, Mongoose offers you theopportunity to enjoy both strict and loose schema approaches when dealing with Mongoose models. Mongoose provides a straight-forward, schema-based solution to model your application data. It includes …
