Juan Cruz Martinez

  https://livecodestream.dev/ I'm an entrepreneur, developer, author, speaker, YouTuber, and doer of things.


9 Stories by Juan Cruz Martinez

Getting started with Create React App and TypeScript

JavaScript is not typed, meaning you can’t assign a data type to a variable, but JavaScript still understands the difference between a number, a...
0 9 min read

React app testing: Jest and React Testing Library

Learn how to test React applications with Jest and React Testing Library, a popular combination and official recommendation from React.
2 11 min read

Integrating Firebase authentication into an Expo mobile app

In this tutorial, you can learn how to build a mobile application with Expo that will integrate with the Firebase authentication module.
4 12 min read

Pollen vs. Tailwind CSS: Finding the better build experience

To make an informed decision about which framework to use in your next project, check out this comparison of Pollen and Tailwind CSS.
0 5 min read

Commitlint: Write more organized code

Make your life easier as a developer by using commitlint to format, standardize, and organize code and messages.
0 4 min read

How and when to force a React component to re-render

React automatically re-renders components, but what happens when a component is not updating as expected? Find out what you can do here.
2 4 min read

Creating a Chrome extension with React and TypeScript

Learn how Chrome extensions work and communicate, then see how to build one using the full power of React and TypeScript.
7 10 min read

Refactoring cascading conditionals in favor of readability

Review the ways you can refactor your wordy and confusing cascading if/else if and switch statements in JavaScript with this tutorial.
3 4 min read

So you think you should stop using React? Here’s why you’re wrong

React has been around for a while, but it has a great future ahead. Here's why you should use it in your projects.
0 4 min read