Hooks introduced in 16.8 in react js. 1)forwardRef : This hook is used to forward the DOM reference , created inside the parent component …
Author: Pankaj kumar Agarwal
Next Js : It is reactJs framework for SSR (Server side rendering). It helps in SEO Other frameworks SSR libraries : React js (Next Js) …
Geolocation api in HTML5 gives the current position of web user. It gives the latitude and longitude for geographic position. : https://github.com/seecog/html5 API gives the …
Web Sql database https://github.com/seecog/html5 The web sql is the internal database for the browser. It is structural relational database at client side. The web sql …
Rxjs (reactive extension for javascript) It is defined as a library for composing asynchronous and event-based programs by using observable sequences. It provides one …
MongoDB is a document database, which means it stores data in JSON-like documents. We believe this is the most natural way to think about data, …
1)Difference between the async and defer in javascript import https://flaviocopes.com/javascript-async-defer/ [dwqa-list-questions] …
Generic in Typescript Generic is used to create a component that works with various data types. It allows the users to use flexible data types …
OOPS in Typescript Typescript is based on oops concept. class : class is a factory that creates object. class acts as a blue print for …
Typescript is the super set of Javascript. Typescript developed by Microsoft. It can have the features of ES5 + ES6 + (Some extra features).It is …