In this post, we will look at NodeJS Session Management. We will use the Express Session package and learn how to store session data in a session store such as MongoDB. In case you are new to NodeJS and Express, consider going through this post on getting started with ExpressJS. Read more…
In today’s post, we will create a NodeJS Express login authentication system for authenticating users to our application. The high-level points we will cover in this post are as follows: Disclaimer: Please note that the purpose of this post is purely educational with the view to develop an understanding of Read more…
MVC or Model-View-Controller is a software design pattern to implement web applications. In this post, we will learn how to create a NodeJS Express MVC application from scratch. If you are new to the NodeJS and Express ecosystem, you can first check out this post on getting started with ExpressJS. Read more…
Templating is a fundamental requirement to render dynamic web pages. This is because templating encourages reusability of code. In this post, we will learn about NodeJS Templating using Express EJS. Also, we will look at how to work with Express EJS partials layout for avoiding code duplication. If you are Read more…
Templating helps us build dynamic web applications using NodeJS and Express. In this post, we will learn about NodeJS templating with Express Handlebars. We will use the express-handlebars package for our demo application. Basically, this package provides better integration with Express when compared to the alternative hbs package. For your Read more…
It is a common requirement to render dynamic content into our HTML page. Templating engines are a great way to support this feature. In this post, we will learn how to perform templating in NodeJS using Express Pug view engine. In case you are new to Express, do check out Read more…
We generally use ExpressJS for building backend APIs. However, we can also use it to serve static HTML pages for our web applications. In this post, we will learn how to serve HTML page using ExpressJS. The concept behind sending a HTML file is same as building an Express route Read more…
When our ExpressJS application is small, it might be sufficient to handle routes within the main file. However, with bigger applications such as an arrangement becomes problematic. In such a case, we prefer to separate routes into different files. Also, it is better to handle these routes using the ExpressJS Read more…
Any typical application is bound to have multiple routes. Each of these routes usually serve a particular functionality. Routes can also correspond to different pages. In this post, we are going to implement ExpressJS route handlers. Also, we will learn how to parse request body for these route handlers. If Read more…
ExpressJS is the most popular web framework for NodeJS. It provides an easy way to build large scale web and mobile applications using the power of NodeJS. In this post, we will learn how to get started with ExpressJS. If you are new to the NodeJS ecosystem, I will recommend Read more…