JavaScript

JavaScript’s Proxies in ES6 serve as an intermediary layer, allowing customization of object operations without directly modifying the object. They enable monitoring, control, and added functionality, enhancing programming flexibility. What is the need for proxy ? Proxies intercept and customize object interactions, ensuring reliable runtime control without modifying the object…

Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), and JavaScript (JS) are often considered the building blocks of the Web. What exactly does each do? How do they synchronize to create working websites and applications? …

In this tutorial, you’ll learn how to build a full-stack ecommerce site with Vue, Node, MongoDB, Postman, Express and Firebase Do you have Vue.js front-end capabilities, but lack familiarity with the server side? Would you like to develop the skills needed to build full-stack applications? In this course, instructor Shaun…

In the past, create-react-app (CRA) was a popular choice for starting React projects due to its simplicity and ease of use. However, React’s new documentation, released on March 16, 2023, no longer recommends CRA as the go-to solution for creating React applications. …

Many times I’ve voiced my dislike for “Array.forEach”, and it’s comedy gold how its defenders make up lame excuses, diversions, deflections, and just plain out of context claims to try and “defend it”. From the people who try to say “that example should use Map or Filter” entirely missing my…

We would be thrilled to have you on board if you have remarkable skills in JavaScript and the Vue framework. Our team eagerly awaits your arrival. What will the JS developer do in ADAMANT? The main direction is to work on the ADAMANT PWA Messenger application in close cooperation with other devs in the team. Also, we have…

Creating an application for a limited region is simple but when you aim to provide service throughout the world your complexities increase tremendously. Let’s begin with an example; So you are planning to create an app that could be used throughout the world and your app has a simple feature…

In JavaScript, we can achieve the immutability of an array, by taking a copy of the original array with the Spread operator and performing the required operations on the copied array. For Example : We have a team of three members. Where Helen went on long leave. So, Noah joined…

Hello hunters, let me explain how did I overcome this XSS challenge set up by the bug bounty platform Intigriti. It may be a source of inspiration for some of you during your research. To start, let’s see the rules The challenge runs from the 23rd of May until the 29th of May, 11:59 PM CET…