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Developer News (Page 7)

The latest web development and programming news from team codedamn.

Callback Hell in Javascript

Callback Hell in Javascript

More commonly known as the Pyramid of Doom, Callback hell is basically an off-pattern seen in the code, particularly while asynchronous programming. It can also be generalized as slang using hazardous numbers of “if” statements. Once your projects become complex and their requirements...

Memory management in JavaScript – Detailed And Crisp

Memory management in JavaScript – Detailed And Crisp

Javascript is a high-level language that relies on current browsers to perform garbage collection. This gives Javascript developers the notion that they don’t need to know what’s going on behind the scenes or do anything to improve their Javascript app’s memory management. Langu...

Split string in JavaScript

Split string in JavaScript

What’s a string in Javascript? In any programming language, a string is a sequence of characters. And in JavaScript, it is no different. Strings here are enclosed in single quotes or double quotes or backquotes. And also, they are immutable. A negligible tweak in an existing string results ...

Creating objects in JavaScript

Creating objects in JavaScript

Introduction Let us start our discussion with what an object in JavaScript is. So, an object is basically a collection of related data.  An object can contain all forms of primitive data types. They are structured as key-value pairs (name and value separated by a colon) and are put inside the fig...

What’s new in Next.js Version 10?

What’s new in Next.js Version 10?

What is Next.js? It is a JS(Javascript) framework and with this framework, you can build interactive, superfast, and very user-friendly websites and web applications. The Automatic Static Optimization feature in Next.js helps us build dynamic and mixed applications which contain statically and se...

Console.log in JavaScript – Complete Guide

Console.log in JavaScript – Complete Guide

If you are aspiring to become a pro web developer, you need to have a strong understanding of the basics of HTML, CSS, and JavaScript. JavaScript is widely used for the front-end and back-end development of web pages and mobile applications. Today’s article is going to be a tutorial on one of the...

What is Node.js? – Introduction

What is Node.js? – Introduction

Node.js It’s for a free, open-supply, go-platform runtime environment that runs on JavaScript. It is meant in particular for the server-side, or consumer facet of a cellular utility. It is a complete-stack improvement environment that divides up duties into fully separate “nodes.” Whilst hu...

Smart Contract in Blockchain

Smart Contract in Blockchain

What is a smart contract ? A smart contract is a program that is stored on the Blockchain. For example – This is a smart contract program written in solidity programming language for the Ethereum Blockchain.   Which programming language is used for writing smart contracts ? Every Block...

What are the advantages of JavaScript?

What are the advantages of JavaScript?

Advantages of JavaScript – choose your language wisely! In this blog we will be seeing some major key aspects of our topic i.e. “Advantages of JavaScript”, and through this blog, it will become easier for you why JavaScript is better and has distinguished features than other lan...

Top 5 React JS Certification and Courses

Top 5 React JS Certification and Courses

Have you just started your web development and are curious to know about React JS? Or do you want to just improve your React JS skill? Then why not enroll yourself in a course? After completing the course you will also receive a React JS Certification which you can add to your resume and show&hel...