Here we talk about some technologies that are used in this project named POWER-X-GYM

Project Overview

It is a MERN stack project named ‘Power-X-Gym’. Where users can take gym related services and classes according to their plan.There are three types of price plan. Advance plan, Basic plan and beginners plan.Payment …

Vue.js is a framework that lets you extend HTML with HTML attributes called directives. Vue.js provides built-in directives and user defined directives.So let’s start wondering!!

Vue.js Directives

Vue.js uses double braces {{ }} as place-holders for data.

Vue.js directives are HTML attributes with the prefix v-

Declarative Rendering

Vue.js enables us to declaratively render…

1)Flattening an Array

By “flattening” an array, we mean taking a multidimensional array and turning it into a regular “single” dimensional array.By default, flat() will only flatten one layer deep. In other words, depth is 1.

//array.flat(<depth>);const twoLevelsDeep = [[1, [2, 2], 1]];

// depth = 1
twoLevelsDeep.flat()
// [1, [2, 2], 1]

// depth =…

1)What is readline()?

readline() is their method to read stdin and print() is the stdout method.
If you come from web, you could almost compare readline to prompt(), the script simply pauses and waits until something comes from user input.

2) Syntax Error (Parsing Error)

In a traditional programming language, this type of error occurs at compile time

1)What is an event bubbling in JavaScript?

Event bubbling is a way of event propagation in the HTML DOM API, when an event occurs in an element inside another element, and both elements have registered a handle for that event. With bubbling, the event is first captured and handled by the innermost element and then propagated to…

In this article,i will discuss some interview questions regarding HTML and CSS.

1)What is HTML5? What are the new features?

HTML is a markup language designed for processing, defining and formatting the texts to be displayed in a web browser.The HTML5 is the latest vresion and has features like:

  1. Local Storage and session storage instead of cookies
  2. New…

In this article, we will try to give a total overview about React. As a pre-requisites,there are few things before started ReactJs . Those are HTML, CSS, JavaScript,ES6, Document Object Model(DOM).

What is React and Why React Js?

React is a Java Script Library for building user interface.It allows us to create reusable Ul components.In traditional web…

In this article, we will discuss some searching and sorting Algorithm those are implemented in JavaScript.If you are in the middle of learning JavaScript,you can read it.

Linear Search Algorithm

Assume that, there is a bookshelf and we have to find a book from that shelf.If you search randomly, then there is a…

Hridoy Banik

Web developer

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