[Free] React Fundamentals

Learn the fundamentals of React and start your journey with this amazing library

Added on June 11, 2026 IT & Software 1 min read

Requirements

• You should be fairly familiar with JavaScript, HTML and CSS

Description

This is a short introductory course which will teach you the magic of React. React is a JavaScript library, which lets you build user interfaces using separate components.

You’ll learn how to set up your own React environment in just matter of minutes and learn such concepts as:

• React elements
• JSX
• Components
• Props
• State
• Lifecycle methods
• Containers
• Form and input managing
• Conditional Rendering
• React Router V4

Author(s): Edvinas Daugirdas