What is REST API ?
Hey everyone ??, In this article, let us learn about one of the most important concepts that you as a backend developer must have a solid knowledge of (because anyways working with an API is a big part of your jobs) and that is REST APIs REST APIs Actual definition: “” Representational state transfer (REST) is…
adminReact.js – What is State ?
Hey guys 👋🏻, In this post, let us cover an introduction to State in React.js. For this post we will understand✔What is State in React ?✔ Example for creating State in React.✔ Accessing the State✔ Using setState and understanding its pitfall. ✔ Using setState with callback to resolve the pitfall. Introduction to State Every component…
useRef Hook | useRef vs useState
Hey everyone , In this article, let us understand the useRef hook in React.js Syntax CODE for the video Ref Example – 1 (An Interval Timer) As a…
✨8 Vue Projects Every Beginner Should Try
Hey everyone , In this article, let us see 8 Vue Projects Every Beginner Should Try. This article was first published on https://the-nerdy-dev.com/.Check the website for more interesting articles and tutorials on Web Development. Introduction Vue.js is an open-source model–view–view-model (MVVM) front end JavaScript framework for building user interfaces and single-page applications. It was created…
When to use the useRef hook ?
Hey everyone 👋🏻, In this article, let us learn about a very special React Hook called as the useRef hook and understand how and when to use it. What is the useRef hook ? useRef hook is something that I briefly discussed in one of my articles where I described useRef hook as something equivalent…
How Hoisting works in JavaScript ?
JavaScript Hoisting refers to the process whereby the interpreter appears to move the declaration of functions, variables or classes to the top of their scope, prior to execution of the code. Hoisting allows functions to be safely used in code before they are declared. Variable and class declarations are also hoisted, so they too can be referenced before they are declared….
Demystifying the useState hook in under 10 minutes
In this video, we will learn first about the basic Hooks that we have in React namely the useState and the useEffect hook. Once we understood the bare basics of the need for Hooks, then we will start to learn about the useState hook.
How Authentication works in REST APIs ?
Hey everyone 👋🏻, In this article, let us learn about more about REST APIs. This is the second article on the topic REST API. The first article on this topic can be read by clicking on the below link : https://dev.to/thenerdydev/what-is-a-rest-api-288l How authentication works in REST API ? So we again have our client and…
Demystifying Closures in JavaScript
Hey guys 👋🏻, In this article, let us talk about Closures in Javascript. In this article, we will understand✔ What are Closures ?✔ Code Example with explanation. ✔ Conclusion What are Closures ? Before understanding what a closure is, let us revisit the concept of functions. From what we know about functions in JavaScript is…
Learn React with one BIG Project [NOTES included] – Demo and Video Link
Hey everyone , I created a full fledged video to help others in learning React with ease. The video includes : 1. Whiteboard Explanations for every concept that we use in the video. 2. NOTES will be also be given for future reference and I believe short notes help in recalling the concepts easily because…