Habibur Rahman

@hr-rahman

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INDIAJoined January 2025

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Hi! I’m an aspiring Frontend Developer currently pursuing my Bachelor of Computer Applications (LPU)

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Habibur Rahman's blogs

Rahman's Tech Journeyhrrahman.hashnode.dev10 posts

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Recently published

HRHabibur Rahmanhrrahman.hashnode.devDec 29, 2025 · 4 min read

3 Common React Hooks That Freshers Often Misunderstand

If you’re a fresher learning React,chances are you’re already using some of the most common hooks. Almost everyone does. But these hooks are also widely misunderstood. When I first started learning React, I was using them regularly, yet I didn’t real...

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HRHabibur Rahmanhrrahman.hashnode.devNov 9, 2025 · 3 min read

Projects That Actually Helped Me Understand React (More Than Tutorials)

I’ve been learning React for a few months now and one thing I realised is, tutorials only take you till a certain point. You understand what the instructor is doing, but when you sit to build something, your brain goes blank for a moment. For me, thi...

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HRHabibur Rahmanhrrahman.hashnode.devAug 27, 2025 · 5 min read

I Finally Understood JavaScript's this Keyword (And You Can Too!)

Okay, let me be real with you. JavaScript this keyword was my biggest enemy for weeks. I'd write what I thought was perfect code, run it and get completely unexpected results. Sound familiar? I probably watched couple of YouTube tutorials and read 2-...

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HRHabibur Rahmanhrrahman.hashnode.devAug 17, 2025 · 2 min read

Why Next.js Doesn’t Feel Like ‘Just React’ (Beginner’s POV)

When I first jumped into React, I honestly thought I was on top of things - you know, components, props, hooks, and all that good stuff. But when I tried Next.js, it felt... kinda familiar but also like it had a secret sauce I wasn't ready for.Here’s...

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HRHabibur Rahmanhrrahman.hashnode.devJul 27, 2025 · 4 min read

Why You Shouldn’t Put Private API Keys in Your React .env File (And What to Do Instead)

I recently needed to use the Gemini API in a React project, and my Friend said, "Put your API key in a .env file." At first, I thought that was safe. But after looking into it, I learned something important: .env files in frontend projects DON'T actu...

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Habibur Rahman

About

Available for

Habibur Rahman's blogs

Recently published

3 Common React Hooks That Freshers Often Misunderstand

Projects That Actually Helped Me Understand React (More Than Tutorials)

I Finally Understood JavaScript's this Keyword (And You Can Too!)

Why Next.js Doesn’t Feel Like ‘Just React’ (Beginner’s POV)

Why You Shouldn’t Put Private API Keys in Your React .env File (And What to Do Instead)

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Habibur Rahman

About

Available for

Habibur Rahman's blogs

Recently published

3 Common React Hooks That Freshers Often Misunderstand

Projects That Actually Helped Me Understand React (More Than Tutorials)

I Finally Understood JavaScript's this Keyword (And You Can Too!)

Why Next.js Doesn’t Feel Like ‘Just React’ (Beginner’s POV)

Why You Shouldn’t Put Private API Keys in Your React .env File (And What to Do Instead)