React Summit

React Summit 2022

Impact: Growing as an Engineer

Iris Schaffer

JS Nation

JSNation 2022

React Summit 2020

Panel Discussion: Testing

Kent C. Dodds

Tomasz Łakomy

Sophie Au

Fantastic Bugs and Where to Find Them

React Summit Remote Edition

React Summit Remote Edition 2021

Test Kitchen: A Recipe for Good Tests

Building swift yet functional apps should be what all developers aspire to. And since you do, we put together a collection of talks and tutorials on application performance and made them available for free. Whether your challenge is on the front-end or the back-end, these talks and workshops will give your great tips and inspire you to try new solutions.

Testing is a crucial albeit difficult part of software delivery. Make sure your JavaScript apps are always spotless with the following compilation of free online tutorials, courses, and talks from our conferences. They'll take you on a journey from basics to advanced methods and even philosophical questions about testing.

In the world of JavaScript, there is always the ‘next big framework’ in the making. However, NextJS, authored by Guillermo Rauch, is already a proven open-source library loved by developers worldwide. Start exploring its advantages, such as rich user experience, outstanding performance, and fast feature development, with our free talks, tutorials, and courses.

Coding is like a piece of art — in its ideal state, it should be both functional and beautiful. But how to reach that point? Whether you’d like to make your JavaScript code cleaner or just discover how seasoned developers deal with debugging or building a product, the following tutorials will show you how to include best practices in your daily routine.

Did you know that TypeScript lets you write JavaScript the way you really want to? Explore the variety of Typescript courses we compiled from our speakers and collaborators and find out what you can do with this language and how it improves the development experience.

The realm of design systems is rich and can be equally confusing. With a wide range of tools and an even wider variety of techniques, it is often hard not to get consumed and focus on identifying best practices. That’s why we created this repository of free talks, workshops, and tutorials to make sense of the latest production-ready tools and workflows.

Feeling like boosting up your career? In this section, you'll find free JavaScript courses, tutorials, and coding lessons to help you stay up-to-date with the latest developments in the JS ecosystem and take you from basic to advanced. Dive into it, and you'll find out that the world's most popular programming language is easy to learn.

Built on Google Chrome's JavaScript Engine, NodeJS has been gaining traction in the last few years. Developers have fallen in love with the open-source backend run-time environment since it was introduced in 2009, and so can you with the free courses, tutorials, and masterclasses that will show you NodeJS fundamentals and beyond.