React

Start from zero: what React is, how components and JSX work, and how to build your first interactive UI. Two complementary takes on the fundamentals.

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  React Course - Beginner's Tutorial for React JavaScript Library

  freeCodeCamp.org

  • What React is and why it exists
  • JSX, components and props
  • State and rendering lists
  • Handling events and forms
  • Building a complete project from scratch
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  React Tutorial for Beginners

  Programming with Mosh

  • Setting up a React development environment
  • Building and composing components
  • Props vs state
  • Conditional rendering
  • A clean mental model for how React updates the DOM