- Published on
Learn how to use Node.js's fs module with ease — from reading and writing files to managing directories, all explained simply.
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Welcome to kunwarpratap-dev
This is Kunwar Pratap
Full-Stack Engineer
I'm a Full-Stack Engineer from Delhi, building scalable web apps with modern tools. I love exploring new technologies, creating side projects, and constantly learning through code and design. Most of my time is spent coding, creating, and experimenting on my laptop.
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Explore React 19 RC's new hooks useActionState, useFormStatus, and useOptimistic to simplify forms, actions, and optimistic UI updates.- Published on
Learn what event pooling is in React, how it saves memory by reusing events, and when to use event.persist() to keep event data safe.
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