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Spectrum is now read-only. Learn more about the decision in our official announcement.

React

A community of developers, designers and others who love React.js. ⚛️

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Farewell

I wanted to say thanks to everyone who participated in the community here. I really enjoyed moderating it. Spectrum becomes read-only tomorrow, August, 24, 2021. https://spectrum.chat/spectrum/general/join-us-on-our-new-journey~e4ca0386-f15c-4ba8-8184-21cf5fa39cf5 Cheers, Jon

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origin 'http://localhost:3000' has been blocked by CORS policy:

when I am sending data from react to node it give me this error Access to XMLHttpRequest at 'http://localhost:8000/create' from origin 'http://localhost:3000' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No…

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Reactjs editor with math expressions

I am looking for an editor on which i can write a math expression along with other functionalities that an editor has like image, text styling etc.. Can you guys suggest me such editor or will i have to create custom myself?

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Free book offer

I recently co-authored a technical book that involves React. I'd like to offer it to this community for free. If you want access and are willing to provide a review, email me at [email protected] by Friday April 20. The book teaches you how to build a JavaScript web app from…

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Bulletproof React 🛡️ ⚛️

A simple, scalable, and powerful architecture for building production ready React applications. https://github.com/alan2207/bulletproof-react

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Recommend the best technologies to use for frontend development.

Looking for expert's feedback. My main concern is site speed.

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Just started React!

I'm pretty impressed with it! Surprised I didn't hear of it before! Spectrum is also pretty good. I use discord more. I wish it won't be shut down, though. Looks cool!

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asynchronous npm modules loading in React + parcel

I am running a project in React.js with a parcel bundler. But the bundle size is a bit big, so the first loading speed is a bit slow. I checked the bundle overview and found a big npm module that I use in only one page. …

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sample react code

do anyone know where i can find some sample react code for a classified website?

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