Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more.

Disable Print, Screenshot, Copy & Paste in HTML by JavaScript. NoPrint.js is a small and neat open source JS library that disables print, screenshot, copy and paste functions in HTML.

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Node.js is a lean, fast, cross-platform JavaScript runtime environment that is useful for both servers and desktop applications.