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DEVELOPER NEWS STREAM

Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.

How to build a race-condition-proof booking system with Drizzle ORM and PostgreSQL
nextjs2026-06-05
SlotKitSlotKit

How to build a race-condition-proof booking system with Drizzle ORM and PostgreSQL

Booking systems look simple until two customers try to book the same slot at the same...

How a 400 vs 404 gap let me forge a token and read an internal report
security2026-07-15
Oopssec StoreOopssec Store

How a 400 vs 404 gap let me forge a token and read an internal report

A padding oracle in OopsSec Store's share feature leaks whether decryption produced valid PKCS#7...

I built an AI resume builder as a side project. Here is the stack and what broke.
webdev2026-06-05
MateuszMateusz

I built an AI resume builder as a side project. Here is the stack and what broke.

I'm a junior SRE during the day. For the last few months I've spent nights and weekends building...

The Security Risk of 'npm install': Why We Built Our UI with Zero Component Libraries
nextjs2026-06-05
Alex VanceAlex Vance

The Security Risk of 'npm install': Why We Built Our UI with Zero Component Libraries

Reconciling the mantine-datatable supply chain breach. Why we avoided UI library bloat to build a safe, zero-dependency Next.js 15 utility.

I Thought Adding i18n to My Next.js App Would Take an Hour. I Was Wrong.
webdev2026-07-10
FarzanehFarzaneh

I Thought Adding i18n to My Next.js App Would Take an Hour. I Was Wrong.

For the past few weeks I've been documenting my journey of learning Next.js from the official...

How I set up Sanity document-level permissions with role-based access control
sanitycms2026-06-19
Nayan KyadaNayan Kyada

How I set up Sanity document-level permissions with role-based access control

Step-by-step guide to wiring Sanity CMS role-based access control with document-level permissions in a Next.js project. Covers custom roles, GROQ filters, and Studio UI.

Next.js Finally Fixed Caching (And My Database Is Sighing in Relief)
webdev2026-07-09
𝗝𝗼𝗵𝗻𝗝𝗼𝗵𝗻

Next.js Finally Fixed Caching (And My Database Is Sighing in Relief)

The shift to 'uncached by default' in recent Next.js versions fixed the biggest footgun in modern full-stack development. Here is how it changes your code today.

Web App Testing Help
nextjs2026-06-13
Muhammad Usaid SiddiQui Muhammad Usaid SiddiQui

Web App Testing Help

I've built a web application for an educational platform, and I need to do deep testing on it. Can...

Streaming LLM Tokens to the Browser: The Production SSE Setup
nextjs2026-06-05
Pavel EspitiaPavel Espitia

Streaming LLM Tokens to the Browser: The Production SSE Setup

A spinner is a lie. It tells the user something is happening without telling them what. When...

How I Fixed Canonical URLs Pointing to Localhost in Next.js
nextjs2026-06-05
Gabi FloreaGabi Florea

How I Fixed Canonical URLs Pointing to Localhost in Next.js

My portfolio had zero indexed pages for 5 weeks because every canonical URL pointed to localhost. The 13-file audit and 18-line fix, step by step.

Astro vs Next.js SEO: Core Web Vitals and the Catch
astro2026-07-09
MitrasishMitrasish

Astro vs Next.js SEO: Core Web Vitals and the Catch

Originally published on the Lyra blog. Astro vs Next.js SEO comes down to one variable neither...

How I Built a Moon-Phase Tarot App with Zero External API Calls
nextjs2026-07-10
peachstonepeachstone

How I Built a Moon-Phase Tarot App with Zero External API Calls

The Problem: Most Tarot Apps Are Random When I started building Luna Tarot — a web app...

I rebuilt the same SaaS backend five times. So I turned it into one SDK.
startup2026-07-09
Dharmendra JagodanaDharmendra Jagodana

I rebuilt the same SaaS backend five times. So I turned it into one SDK.

I build SaaS products with my brother. After shipping five of them, I realized I'd rebuilt the exact...

I claimed an auth bypass in a Next.js LLM proxy. The maintainer refuted in 3 hours with code. I conceded. He closed it cleanly.
nextjs2026-06-05
Elia “Airtis” ShmuelovitchElia “Airtis” Shmuelovitch

I claimed an auth bypass in a Next.js LLM proxy. The maintainer refuted in 3 hours with code. I conceded. He closed it cleanly.

Our automated audit pipeline ran a code-grounded comment yesterday on diegosouzapw/OmniRoute#3134 — a...

SSE vs WebSockets in Next.js App Router: Real-Time Done Right (2026)
nextjs2026-06-05
Carlos Oliva PascualCarlos Oliva Pascual

SSE vs WebSockets in Next.js App Router: Real-Time Done Right (2026)

Every production app eventually needs real-time features. The problem is most guides were written for...

Why I Built a Full-Stack Automotive ERP with Next.js 15 and shadcn/ui
nextjs2026-06-05
Mile MotoMile Moto

Why I Built a Full-Stack Automotive ERP with Next.js 15 and shadcn/ui

Hey Dev.to! 👋 I wanted to share a deep dive into my latest project: MileMoto. It’s a...