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Mizanur

MIZANUR.

Web Developer

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MIZANUR.

Web Developer

Passionate MERN Stack & Next.js Developer dedicated to building scalable, high-performance web applications with futuristic design aesthetics.

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Home/Tips/JavaScript

JavaScript · Tip 038

Use optional chaining carefully

Use optional chaining carefully: a practical javascript tip for building clearer, more reliable websites and web applications.

Use optional chaining carefully — Practical web development tip 038 of 100 · JavaScript

Avoid mutating shared objects Format dates for the visitor