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Turning Ayurveda’s Six Rasas Into CSS Art

ujja4d ago • 6 min read

Turning Ayurveda’s Six Rasas Into CSS Art

This is a submission for Frontend Challenge - Comfort Food Edition, CSS Art. ...

#frontendchallenge#devchallenge#css#react

15 3

I Turned On Cache Components in Next.js 16.3. It Refused to Build My Simplest Page.

Shubhra Pokhariya10h ago • 4 min read

I Turned On Cache Components in Next.js 16.3. It Refused to Build My Simplest Page.

I didn't want to write another "what's new in Next.js 16.3" post. Enough of those exist. I wanted to...

#nextjs#webdev#javascript#react

20 1

React useLatest Hook: Read Fresh State in Async Callbacks (2026)

ReactUse3d ago • 9 min read

React useLatest Hook: Read Fresh State in Async Callbacks (2026)

Here's an autosave button that lies to the user: function Editor({ docId }: { docId: string }) { ...

#react#javascript#webdev#tutorial

8 1

React useScrollLock Hook: Lock Body Scroll for Modals (2026)

ReactUse15h ago • 9 min read

React useScrollLock Hook: Lock Body Scroll for Modals (2026)

Your modal is open, centered, perfect. Then someone flicks the overlay and the page behind it scroll...

#react#javascript#webdev#tutorial

7 1

Static Analysis Told Me My React App Had a Problem. Runtime Profiling Told Me Which One

OzmaKa6d ago • 3 min read

Static Analysis Told Me My React App Had a Problem. Runtime Profiling Told Me Which One

You open Lighthouse. Score isn't great! You open React DevTools. Components are re-rendering, a...

#react#opensource#performance#javascript

3 0

Sentry Saved Our Users When the API Melted: Fixing a Production-Stopping Schema Drift on CryptoPulse Terminal

Pooja Bhavani6d ago • 6 min read

Sentry Saved Our Users When the API Melted: Fixing a Production-Stopping Schema Drift on CryptoPulse Terminal

This is a submission for DEV's Summer Bug Smash: Clear the Lineup powered by Sentry. ...

#devchallenge#bugsmash#react#ai

4 0

I Tried to "Disable Inspect" — and Learned the Right Question to Ask Instead

Shree Harsha Boyapati3d ago • 7 min read

I Tried to "Disable Inspect" — and Learned the Right Question to Ask Instead

It started, like a lot of rabbit holes do, with an observation: Gemini stops its JavaScript when you...

#webdev#react#security#javascript

1 0

React useElementSize Hook: Track Element Width & Height with ResizeObserver (2026)

ReactUse6d ago • 7 min read

React useElementSize Hook: Track Element Width & Height with ResizeObserver (2026)

Media queries answer one question: how big is the viewport? But your components don't live in the...

#react#javascript#webdev#tutorial

11 0

TypeScript Intersection Types Done Right: When They Compose Cleanly and When They Silently Lie

jsmanifest6d ago • 12 min read

TypeScript Intersection Types Done Right: When They Compose Cleanly and When They Silently Lie

TypeScript Intersection Types Done Right: When They Compose Cleanly and When They Silently...

#javascript#typescript#webdev#react

1 1

TypeScript `Exclude` and `Extract` in Depth: Filtering Union Types for Real API Contracts

jsmanifest7h ago • 11 min read

TypeScript `Exclude` and `Extract` in Depth: Filtering Union Types for Real API Contracts

TypeScript Exclude and Extract in Depth: Filtering Union Types for Real API...

#typescript#javascript#webdev#react

0 0

React scrollIntoView with useRef: Scroll to an Element (2026)

ReactUse1d ago • 9 min read

React scrollIntoView with useRef: Scroll to an Element (2026)

You have a long form. The user hits Submit, validation fails on a field three screens down, and the....

#react#javascript#webdev#tutorial

8 1

React useSessionStorage Hook: Per-Tab State That Survives Reloads (2026)

ReactUse2d ago • 10 min read

React useSessionStorage Hook: Per-Tab State That Survives Reloads (2026)

Here's a checkout flow that loses the customer at step three: function Checkout() { const [step...

#react#javascript#webdev#tutorial

8 0

The DOM Is Lying to Your Types: 3 Subtle React + Zod Validation Traps

Janarthanan Soundararajan (Jana)6d ago • 5 min read

The DOM Is Lying to Your Types: 3 Subtle React + Zod Validation Traps

A common production stack for React forms is React Hook Form for client-side state, Zod for schema.....

#react#typescript#architecture#webdev

4 0

React useFocus Hook: Track & Control Element Focus State (2026)

ReactUse5d ago • 7 min read

React useFocus Hook: Track & Control Element Focus State (2026)

Focus is where interaction actually happens — the input receiving keystrokes, the button the keyboar...

#react#javascript#webdev#tutorial

9 0

What breaks if I delete this file? React tooling can't answer that.

Jack Lee2d ago • 8 min read

What breaks if I delete this file? React tooling can't answer that.

You want to delete a file. A quick search shows three direct imports. That's easy enough to...

#architecture#react#softwareengineering#tooling

1 0

PawPrints — Helping Dogs Find Friends, Adventures, and a Life Beyond the Feed

RashmiShivakumar2d ago • 5 min read

PawPrints — Helping Dogs Find Friends, Adventures, and a Life Beyond the Feed

This is a submission for Weekend Challenge: Dog Days Edition What I Built I built...

#devchallenge#weekendchallenge#react#webdev

6 1

PawPrint — The Clue Might Already Be Out There 🐾

Yogeswar3d ago • 8 min read

PawPrint — The Clue Might Already Be Out There 🐾

The Clue Might Already Be Out There 🐾 This is a submission for Weekend Challenge: Dog Days...

#devchallenge#weekendchallenge#ai#react

3 1

How We Optimized Next.js 15 for 70,000+ High-Res 4K Wallpapers (Without Melting the Edge)

Zenith Walls1d ago • 6 min read

How We Optimized Next.js 15 for 70,000+ High-Res 4K Wallpapers (Without Melting the Edge)

When we set out to build Zenith Walls, we made a promise: we were going to serve pristine,...

#nextjs#react#webperf#performance

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One line of JavaScript disabled server rendering on 190 pages

Eugen Taranowski5h ago • 4 min read

One line of JavaScript disabled server rendering on 190 pages

Google reported soft 404s across almost every page on my site — months after I'd added proper metada...

#nextjs#react#webdev#seo

0 0

I Built the Same Commerce App in Kudzu, Astro, React Router, TanStack Start, and Next.js

bunzzeok1d ago • 5 min read

I Built the Same Commerce App in Kudzu, Astro, React Router, TanStack Start, and Next.js

In my previous post, I introduced Kudzu, a compiler-first framework that turns a statically...

#webdev#javascript#react#performance

0 0

Content Security Policy in the Next.js App Router: Field Notes on Nonces, strict-dynamic, and the Middleware That Made Every Page Dynamic

Ahmed Mahmoud5d ago • 8 min read

Content Security Policy in the Next.js App Router: Field Notes on Nonces, strict-dynamic, and the Middleware That Made Every Page Dynamic

Headline: A Content Security Policy (CSP) is an HTTP response header that tells the browser which...

#nextjs#security#webdev#react

0 0

Rebuilding BICO v3.0.0 from scratch: worker threads, GPU shaders, and a contrast formula that got it wrong

Muhammad Sheharyar Butt4d ago • 6 min read

Rebuilding BICO v3.0.0 from scratch: worker threads, GPU shaders, and a contrast formula that got it wrong

Rebuilding BICO from scratch BICO is a desktop app that converts and optimises images in...

#electron#vite#react#imageprocessing

0 0

Next.js 16.3's Memory Claim Didn't Hold Up on My App. Its TypeScript Claim Cut My Build by Two Thirds.

Giu23h ago • 10 min read

Next.js 16.3's Memory Claim Didn't Hold Up on My App. Its TypeScript Claim Cut My Build by Two Thirds.

The claim Next.js 16.3 shipped on August 3, 2026, and the headline number is memory:...

#nextjs#react#javascript#webdev

0 2

My number input turned 3,635,758 into 758 and said nothing

farcrak1d ago • 6 min read

My number input turned 3,635,758 into 758 and said nothing

I run a small site with a few hundred calculators. One of them writes an amount out in words — the.....

#webdev#javascript#react#ux

0 0

Tech Articles

Turning Ayurveda’s Six Rasas Into CSS Art

I Turned On Cache Components in Next.js 16.3. It Refused to Build My Simplest Page.

React useLatest Hook: Read Fresh State in Async Callbacks (2026)

React useScrollLock Hook: Lock Body Scroll for Modals (2026)

Static Analysis Told Me My React App Had a Problem. Runtime Profiling Told Me Which One

Sentry Saved Our Users When the API Melted: Fixing a Production-Stopping Schema Drift on CryptoPulse Terminal

I Tried to "Disable Inspect" — and Learned the Right Question to Ask Instead

React useElementSize Hook: Track Element Width & Height with ResizeObserver (2026)

TypeScript Intersection Types Done Right: When They Compose Cleanly and When They Silently Lie

TypeScript `Exclude` and `Extract` in Depth: Filtering Union Types for Real API Contracts

React scrollIntoView with useRef: Scroll to an Element (2026)

React useSessionStorage Hook: Per-Tab State That Survives Reloads (2026)

The DOM Is Lying to Your Types: 3 Subtle React + Zod Validation Traps

React useFocus Hook: Track & Control Element Focus State (2026)

What breaks if I delete this file? React tooling can't answer that.

PawPrints — Helping Dogs Find Friends, Adventures, and a Life Beyond the Feed

PawPrint — The Clue Might Already Be Out There 🐾

How We Optimized Next.js 15 for 70,000+ High-Res 4K Wallpapers (Without Melting the Edge)

One line of JavaScript disabled server rendering on 190 pages

I Built the Same Commerce App in Kudzu, Astro, React Router, TanStack Start, and Next.js

Content Security Policy in the Next.js App Router: Field Notes on Nonces, strict-dynamic, and the Middleware That Made Every Page Dynamic

Rebuilding BICO v3.0.0 from scratch: worker threads, GPU shaders, and a contrast formula that got it wrong

Next.js 16.3's Memory Claim Didn't Hold Up on My App. Its TypeScript Claim Cut My Build by Two Thirds.

My number input turned 3,635,758 into 758 and said nothing