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Category: Node Js

JavaScript Node Js 

Static Assets In Node Js

On May 25, 2022 by Vinod Kumar

Here I’m going show you how to use static assets in node js and express with the help of importing path library. For example let’s say you have public folder in your project and you want to access all files and folder inside…

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What is Routes handler in Express JS
Node Js 

What is Routes handler in Express JS

On October 12, 2021 by Vinod Kumar

Routing refers to determining how an application responds to a client request to a particular endpoint, which is a URI (or path) and a specific HTTP request method (GET, POST, PUT, DELETE).Each route can have one or more handler functions, which are…

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Simple Express JS Routes
Node Js 

Simple Express JS Routes

On October 12, 2021 by Vinod Kumar

Here i’m going show you how many types of method in express work and how we simple write that and the following examples illustrate defining simple routes. const express = require(‘express’);const app = express();const port = process.env.PORT || 3000; Here app is…

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Start Simple Node Js Application
JavaScript Node Js 

Start Simple Node Js Application

On October 12, 2021 by Vinod Kumar

Hello friends here I’m going to show you, how to start node js application as beginner.First of all you make sure before starting node js you better understand core JavaScript syntax and function and prototyping scope and you should know about some…

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The async and await keywords in javascript
JavaScript Node Js Vuejs 

The async and await keywords in javascript

On June 11, 2021 by ajay

Here I’m going to explain what does means by async and await in javascript and node js. Async The async keyword is used to making a function asynchronous that means Asynchronous code allows the program to be executed immediately where the synchronous…

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JavaScript JQuery Node Js 

Hoisting in JavaScript

On March 10, 2021 by Vinod Kumar

Hoisting, when in JavaScript variable used before declaration that is called hoisting, a variable can be declared after it has been used. In other words; you can say one variable can be used before it has been declared. example a = 10;…

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JavaScript Node Js 

use strict in JavaScript

On March 10, 2021 by Vinod Kumar

Strict mode makes it easier to write secure and error free code in JavaScript.As an example, in normal JavaScript, mistyping or undefined a variable name creates a new global variable and this will not return any error but In strict mode, this…

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Install Apache, PHP, MySQL, NodeJs, Composer in Ubuntu 16.04
MySQL Node Js PHP PHP & MySQL 

Install Apache, PHP, MySQL, NodeJs, Composer in Ubuntu 16.04

On April 17, 2020 by ajay

Lets start your installation – first of all open your terminal and type it command which i have shared with you below step by step. Install Apache sudo apt-get update sudo apt-get install apache2 sudo systemctl restart apache After that you can…

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JavaScript JQuery Node Js 

ECMA Script 6 in JavaScript

On January 11, 2019 by ajay

ECMA script is also know as JavaScript 6(ES6). JavaScript ECMA Script 6 is introduce some of new features. Such as- *JavaScript let *JavaScript Const *Array.find() *Array.findIndex() *Exponentiation *Default parameter values The let statement allow you to declare a variable with block scope…

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