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Wrocław TypeScript #1

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Krzysztof Ż. and 4 others
Wrocław TypeScript #1


Hello, Wrocław! It's time we talked about TypeScript.

We are excited to announce our first event. Join us on Wednesday the 30th and meet the community.

We will start by addressing the common myths about TypeScript and its ecosystem. Then, Piotr Pietrzak will explain why and how to use TypeScript in your React apps.

After the primary talks, 3 lightning talks will be presented. We will discover how conditional types can be used to create a type-safe REST API definition, how to develop your own Visual Studio Code extensions, and how the tryMax library eases the pain of working with errors in cloud computing.


18:30 Meet & greet
19:00 TypeScript myths debunked — Krzysztof Żuraw
19:30 TypeScript with React — Piotr Pietrzak
20:00 Break
20:10 Lightning talks:

Developing Visual Studio Code extensions — Aleksandra Sikora
Handling transient errors with the tryMax library — Marcin Porębski
Type-safe REST with mapped types — Damian Paszkowski

20:30 Open Q&A and networking

About the speakers

Krzysztof works as a frontend developer at Ingrid. For his work, he really enjoys using TypeScript, React & Redux. If he's not coding, he's discovering awesome restaurants, enjoying good, specialty coffee or doing some street workout.

Piotr is a HMR and autocomplete addict working at Chop-Chop. He loves building fun stuff.

Aleksandra is a fullstack developer from Ingrid working with Go and TypeScript, constantly writing string[] in Go and []string in TypeScript.

Marcin is a technical solutions leader in the area of Node.js microservice applications. He's got more than 10 years of professional experience. Currently a Technical Lead at Viessmann.

Damian is an architect-turned-software-engineer working for Centra. His weapon of choice is TypeScript combined with React with a little bit of functional programming on top. He knows everything about climbing.


You can expect pizza and refreshments (including alcohol-free and vegan options).

Want to see something cool? Check out our website: Have something to share with us? Shoot us an e-mail at

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Plac Jana Pawła II 14 · Wrocław
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