Node Js – convert a callback-based function to a Promise-based one?
In this post, you will learn how to convert a callback-based function to a promise-based one using util.promisify() function.As a part of Node Js version
How to insert initial dummy data using Sequelize seeds/Faker
This post is an extension of my previous post, Build a RESTful API Using Node, Express, and Sequelize. From the previous post, you can learn
Build a RESTful API Using Node, Express and sequelize
By reading this tutorial you can build RESTful APIs using Node, express, and sequelize ORM. You gonna use the different HTTP methods during the REST
Uploading Directories At Once With webkitdirectory
We can use webkitdirectory to allow uploading an entire folder or folders of files without selecting each file manually. webkitdirectory webkitdirectory is a non-standard attribute
How to Deploy an Angular app in Production with Nginx
In this tutorial, I will show you Nginx installation and configuration steps to serve the Angular application in production. I am gonna use Ubuntu 16.04
Enable and Configure mod_rewrite for Apache on CentOS 7
The mod_rewrite module is enabled by default on CentOS 7. If you find it is not enabled on your server, you can enable it by
Ajax Login form using PHP and MySQL
Today I would like to show you Ajax login functionality implementation using PHP and MySQL. We gonna use the MySQL PDO driver in this tutorial.
How To Add Facebook SDK v5 Login to PHP Website
Nowadays social media login are everywhere and users are not interested in filling a lengthy form to register. Most of the popular websites are already
Download a file from NodeJS Server using ExpressJS
In this tutorial, you will learn how to download files from your NodeJS server from your express js application. As your application is built using
PHP Program to Check Prime Number
In this tutorial, you will learn what is a prime number and how to check whether the given number is a prime number or not
Cascading dropdown in Angular
In this article, you will learn how to use cascading DropDownList using Angular application. In following tutorial you gonna use Angular CLI to create an
Phone Number Validation with HTML5
In order to improve the security of the application, you should follow one of the fundamental principle called “Never trust user input data“. It is
Cascading Dropdown List in CodeIgniter
In this post, I will show you a very simple and powerful approach to creating cascading dropdowns in your CodeIgniter application. Cascading drop-down? A cascading