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JavaScript essentials for Node-RED

Learn fundamentals of JavaScript to enhance your Node-RED programming.

Rajvir Singh

Created by Rajvir Singh

Explore the core principles of JavaScript with a focus on enhancing your Node-RED programming. You'll move from foundational concepts like variables and logic to advanced topics such as functions and data structures. By the end, you'll be ready to build more dynamic and efficient Node-RED applications.

Packt | May 2024 | 597 min

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LevelIntermediate
CategoriesWeb & Application Development, Advanced Computer Vision and Image Recognition, JavaScript

What You Will Learn

You'll work through interactive examples and hands-on projects that reinforce each concept as you go. The material is structured so you build confidence with the basics before tackling more advanced techniques. Real-world scenarios and practical exercises help you apply what you learn directly to Node-RED projects.

Key Features

  • Understand and use JavaScript variables, data types, arrays, and objects in Node-RED
  • Apply logic statements, loops, and functions to create dynamic program flows
  • Optimize Node-RED workflows using built-in JavaScript methods and best practices

Target Audience

Perfect for those working in industrial automation, IoT, or anyone looking to boost their programming skills with Node-RED. If you have a basic understanding of Node-RED but are new to JavaScript, you'll find the step-by-step approach accessible and valuable for taking your automation projects further.

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