📰 Dev.to · Harsh

Articles from Dev.to · Harsh · 16 articles · Updated every 3 hours · View all reads

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The Mental Cost of Always Being On as a Developer

Dev.to · Harsh 3d ago

The Mental Cost of Always Being On as a Developer

It Started With Just One Thing Last month, I closed my laptop at 11 PM. Then I opened it...

AI Is Creating a New Kind of Tech Debt — And Nobody Is Talking About It

Dev.to · Harsh 3w ago

AI Is Creating a New Kind of Tech Debt — And Nobody Is Talking About It

Six months ago, my team was celebrating. We had shipped more features in Q3 than in the entire...

90% of Code Will Be AI-Generated — So What the Hell Do We Actually Do?

Dev.to · Harsh 4w ago

90% of Code Will Be AI-Generated — So What the Hell Do We Actually Do?

I read the headline at 11pm on a random Wednesday. "Anthropic CEO predicts 90% of all code will be...

The npm Supply Chain Attack Nobody Is Talking About — And How to Protect Yourself

Dev.to · Harsh 1mo ago

The npm Supply Chain Attack Nobody Is Talking About — And How to Protect Yourself

I was doing a routine npm install on a Tuesday morning. Nothing unusual. Same command I've typed...

Anthropic Just Bought Bun — And JavaScript Will Never Be the Same

Dev.to · Harsh 1mo ago

Anthropic Just Bought Bun — And JavaScript Will Never Be the Same

I was reading the news with my morning coffee when I saw it. "Anthropic acquires Bun." I read it...

I Stopped Using Next.js — Here's The Stack I Use Instead

Dev.to · Harsh 1mo ago

I Stopped Using Next.js — Here's The Stack I Use Instead

I need to tell you about the worst debugging session of my life. Three hours. A production bug....

TanStack Is Eating React's Ecosystem — And Nobody Is Talking About It

Dev.to · Harsh 1mo ago

TanStack Is Eating React's Ecosystem — And Nobody Is Talking About It

Six months ago, I would have laughed at this title. TanStack? The React Query people? Eating an...

AI Won't Replace Frontend Devs — But It Will Replace Frontend Devs Who Do This

Dev.to · Harsh 1mo ago

AI Won't Replace Frontend Devs — But It Will Replace Frontend Devs Who Do This

Three months ago, I almost quit frontend development. Not because I wasn't good at it. But because I...

The React Compiler Is Here You Can Delete Half Your useMemo and useCallback

Dev.to · Harsh 1mo ago

The React Compiler Is Here You Can Delete Half Your useMemo and useCallback

I opened a PR last week and my senior dev left one comment: "Why are you still writing useMemo? The...

I Failed 3 React Interviews Before I Understood What They Actually Want in 2026

Dev.to · Harsh 1mo ago

I Failed 3 React Interviews Before I Understood What They Actually Want in 2026

I thought I was ready. I knew hooks inside out. I could explain Virtual DOM in my sleep. I had...

React.memo Is Not Enough — 4 Performance Fixes Senior Devs Actually Use

Dev.to · Harsh 1mo ago

React.memo Is Not Enough — 4 Performance Fixes Senior Devs Actually Use

Last month, I opened our React dashboard and watched it take 6 full seconds to load. Six seconds. In...

I Removed 80% of useEffect From Our Codebase — Here's What Happened

Dev.to · Harsh 1mo ago

I Removed 80% of useEffect From Our Codebase — Here's What Happened

If you've been writing React for a while, you know the feeling. Something's not working. Data isn't...

7 JavaScript Array Methods That Will Replace Your For Loops Forever

Dev.to · Harsh 1mo ago

7 JavaScript Array Methods That Will Replace Your For Loops Forever

Stop writing boring for loops. JavaScript has powerful built-in array methods that make your code...

VoiceCanvas: Train Your Own Voice Command Model in the Browser — Free, No Signup!

Dev.to · Harsh 1mo ago

VoiceCanvas: Train Your Own Voice Command Model in the Browser — Free, No Signup!

This is a submission for the DEV Weekend Challenge: Community The Community This...

I Spent 3 Months Learning The WRONG CSS Don't Make My Mistake

Dev.to · Harsh 1mo ago

I Spent 3 Months Learning The WRONG CSS Don't Make My Mistake

The Night I Almost Threw My Laptop Out The Window It was 3:17 AM. My eyes were burning....

I used AI to build an app in 10 minutes — here's what happened 🤖⚡

Dev.to · Harsh 1mo ago

I used AI to build an app in 10 minutes — here's what happened 🤖⚡

Spoiler: I’m both impressed and slightly worried about my job security. ☕ How It...