Does the following: <Text style={{color: 'blue', fontSize: 30}} /> Have any performance implications compared to: <Text style={styles.blueButton} /
import {Worker ,Viewer} from @react-pdf-viewer/core; enter image description here
Everything running fine, but could not able to find where is my dist folder.I am using publicPath as per documentation, still dist folder seems to coming from m
I'm trying to display some data received through API to table in React Js, data is received as object so I can't map trough it. What would be the best practice
Learning React here, and I'm simply trying to display a lottie animation. Seems fairly straight-forward, but I'm having some trouble with the useEffect hook.
If you have a <Redirect> inside a <Route>, you'll get a location and can do: <Redirect search={props.location.search} hash={props.location.hash}
So I have the following setup on AWS Cognito: AWS Cognito User Pool: UserPool_1 Under this User Pool I have 3 users defined: Mike, Sarah, John I have 3 App Clie
I'm trying to understand when to use React functional components vs. classes and reading from the docs they don't really go into detail. Can you give me some pr
Here Is the Reactjs Component code It works fine in the same browser after deploying to heroku but when we join room from different internets this error Uncaug
I have an iframe video with a play button (not youtube!). There is no autoplay functionality. So, I want onLoad imitate click this button. How can I achieve thi
how do I can have different content on different pages? I use app.js as a home, and contact for second page, but whatever change I made in App.js, the change wi
I have a form that I built using material UI that I would like to have their default values from an API. The main idea is an Edit screen where the user can edit
A react app using hooks. In useEffect there is an api-call to populate content on page. Each element fetched is clickable. And a click will open details for the
I have a Vite React project that uses Tailwind via PostCSS. However, none of the classes are reflecting the the localhost. Below are the files in the project: p
I have tried many examples but all of them are not working. Many blog suggested many things. for example ; add library youtube-video-downloader , add ffbge , ad
I have a small react app with a node.js backend (monorepo). The client is using @ffmpeg/ffmpeg, and all works fine locally, but when deployed to Heroku I'm gett
I'm working on a todo application. This is a very simplified version of the offending code. I have a checkbox: <p><input type="checkbox" name="area"
Recently, I looked at Facebook's React framework. It uses a concept called "the Virtual DOM," which I didn't really understand. What is the Virtual DOM? What a
I have a component which is a form that receives props. When I save the form I want to tell the parent component to send me updated props. How can I do that?
I have a universal React app that is using Redux and React Router. Some of my routes include parameters that, on the client, will trigger an AJAX request to hyd