Tools and Utilities


Tools and Utilities

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Many sites and programs can be used to test your JavaScript code and to monitor your progress in real-time. Take a look at the recommended tools and utilities below.


  • Shows warnings and errors for bad coding style
  • Can be integrated with a text editor of your choice

Node Monitor

Git - Source control system

HTML, CSS and JavaScript online editors

JavaScript performance tester

Sharing code with your peers

Edit Me on GitHub!

Application Question

What are some tools you can use to share your code?