Using Preact Signals

Discover when Preact Signals can replace props for fine-grained reactivity. We'll cover setup, usage patterns, and when simpler state management is enough.

Understanding React Context

Learn how React Context shares state across your component tree without messy prop drilling. We'll set up contexts, provide values, and avoid common pitfalls.

Create a react project from scratch

Follow along as we build a modern React project step by step without create-react-app. Learn how to configure Babel, Webpack, testing, and linting from scratch.

Using Jest and Enzyme for testing React Apps

Learn how to create reliable tests for your React components with Jest and Enzyme. This guide walks through snapshots, integration tests, and best practices.