30-seconds-of-code is a popular repository offering a vast collection of concise, reusable JavaScript code snippets that can be read and understood in 30 seconds or less. It covers a broad range of everyday programming tasks, from array manipulation to DOM handling. Ideal for learners and professionals alike, it promotes clean coding and fast prototyping by focusing on clarity and brevity.

Features

  • Hundreds of concise JS code snippets
  • Easy to understand and use examples
  • Covers DOM, arrays, objects, and more
  • Community-contributed and reviewed
  • Categorized and searchable documentation
  • Also available in multiple programming languages

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License

Creative Commons Attribution License

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30 Seconds of Code Web Site

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Additional Project Details

Programming Language

JavaScript

Related Categories

JavaScript Libraries

Registered

2025-06-30