react | JavaScript Tutorials & Videos

Building an Universal JavaScript App Using NuxtJS

javascripttutorials.net — Tue, 30 Apr 2024 10:03:23 +0000

Nuxt is a free and open source JavaScript library based on Vue.js, Nitro, and Vite. Nuxt is inspired by Next.js, which is a framework of similar purpose, based on React.js. The framework aims to create performant and production-grade full-stack web apps and websites with confidence. This presentation explains how to …

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Build Fast Interactive Web Apps with React Server Components

javascripttutorials.net — Mon, 26 Feb 2024 17:30:13 +0000

React Server Components are a new feature that lets you render React components on the server and stream them to the client. This enables you to build rich user interfaces for Web applications with minimal client-side code, while still preserving interactivity and performance. In this presentation, you will learn how …

The post Build Fast Interactive Web Apps with React Server Components first appeared on JavaScript Tutorials & Videos.

Testing React Native Applications the Smart Way

javascripttutorials.net — Thu, 25 Jan 2024 14:56:42 +0000

This presentation explores the divisive world of software testing, where React.js developers often find themselves torn between writing no tests and striving for 100% test coverage. Learn how to navigate these polarizing positions and adopt a more nuanced strategy that makes testing React applications efficient and effective. The talk dives …

The post Testing React Native Applications the Smart Way first appeared on JavaScript Tutorials & Videos.

Animations in React Native: Tips and Tricks

javascripttutorials.net — Wed, 15 Feb 2023 11:00:49 +0000

Animations seem dreadful before you dive into this topic. With this talk I hope to get you feeling ready to pick them up and start improving your app right away. I will cover the current ecosystem of doing animations in React Native, ways to get quick wins in your app, …

The post Animations in React Native: Tips and Tricks first appeared on JavaScript Tutorials & Videos.

Measuring in Production the Performance of React Native Apps

javascripttutorials.net — Mon, 10 Oct 2022 20:53:36 +0000

Wait, you can measure the performance of any React Native apps in production? Indeed, Android phones run on linux, which means we have full power through the magic of adb shell! This presentation explores what we can do together in live coding, and see how we can build a performance …

The post Measuring in Production the Performance of React Native Apps first appeared on JavaScript Tutorials & Videos.

Retrofit a Test Suite in an Existing React Apps

javascripttutorials.net — Fri, 18 Feb 2022 20:51:12 +0000

Nobody wants to work with JavaScript legacy code! Nevertheless, a large part of us does just that. Michael Feathers has defined it painfully well: “Legacy code is code without testing”. No matter how old or clean it is and no matter who wrote it. With the rapid increase in front-end …

The post Retrofit a Test Suite in an Existing React Apps first appeared on JavaScript Tutorials & Videos.

Building Mobile Applications with JavaScript

javascripttutorials.net — Mon, 13 Dec 2021 17:15:10 +0000

Building mobile applications with JavaScript is becoming a popular approach as a valid alternative to building applications natively. React Native it today the technology leader in this field. There are many reasons to build mobile applications with JavaScript: * Cutting down product development costs by using a single code base …

The post Building Mobile Applications with JavaScript first appeared on JavaScript Tutorials & Videos.

Build a Resilient Frontend Architecture

javascripttutorials.net — Mon, 13 Jan 2020 17:39:47 +0000

Change is inevitable. So is legacy. And too often, we as JavaScript developers (who love to solve problems by coding) fall into the trap of believing the only way to fix it is by rewriting everything again and again. But how can we design an application architecture that is more …

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React Crash Course for Beginners

javascripttutorials.net — Wed, 08 May 2019 18:08:54 +0000

We are going through what React is, why to use it and how to get started. Questions we ask is: What does React do that differs react from other JavaScript frameworks? And what is the similarities? Why isn’t React a frameworks? What is the main usage? How to use it? …

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