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YLD React Crash Course

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**Please note that you should bring your own laptop with Node.JS installed**

Join the YLD and the Trainline devlopers for an evening workshop of React.

After this workshop you will be able to create your first React component and understand the React lifecycle and how to properly maintain your components state.

You’ll also explore components composition, event handling and explore topics such as validation, best practices for debug & testing your code and how to create stateless components.

It should be great fun so hope to see you all there!


About our Trainers

Sérgio (@ramitos ( is a fullstack developer that loves open-source and is fascinated with distributed systems, databases and tooling. He has worked both in the startup and in the enterprise world, in the social, fashion, travel and retail industries.

Daniela (@sericaia ( is a web development engineer that loves to play with JavaScript. She is always searching to learn something new and gain new skills. She is using React for two years and hopes to help beginners to start learning this technology

Judit (@juditgreskovits ( is a Software Engineer with a keen appetite for tackling new challenges. She strives for technical coherence and team cohesion in her work. She spends her free time attending a range of meet-ups, solving maths problems and practising yoga several times a week.


About our Sponsors

YLD is a fast-growing, London-based Node.js firm, that delivers mission critical software to FTSE listed companies.

We are experts in delivering large enterprise projects using the best of breed open source technologies. We build high performance, scalable software products to help our clients address their business and technology challenges and stay on top of their markets.

For more information, visit us at (, the YLD Blog ( for developer content, follow us on Twitter @YLDio ( and on LinkedIn (
Trainline Office
120 Holborn · EC1N 2TD
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