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Shubhra Pokhariya2d ago • 5 min read
Next.js 16 Broke My App in 4 Places and None of Them Threw an Error
The CI was green. Build passed. No TypeScript errors. No warnings. Everything looked clean. I...
#nextjs#typescript#webdev#javascript
20 14
Sreejit Pradhan1d ago • 7 min read
My AI Kept Hallucinating Career Paths. I Abandoned the Project. GitHub Copilot Helped Me Fix What Was Actually Broken.
This is a submission for the GitHub Finish-Up-A-Thon Challenge Every developer has a graveyard.....
#devchallenge#githubchallenge#githubcopilot#nextjs
12 2
semi2d ago • 3 min read
How I Built an Indonesian NLP Parser That Understands Warung Owners, Then Abandoned It
I built an AI assistant for Indonesian warungs with a custom NLP parser, then abandoned it. The GitH...
#githubchallenge#devchallenge#githubcopilot#nextjs
8 1
Bilaniuc Dragos3d ago • 16 min read
Securing auth in a large-scale production system: three industry-standard architectures — and why none survived a closer look
A case study in why the verdict on an architecture decision can shift entirely once you dive into...
#architecture#security#aws#nextjs
1 3
Alex Vance3d ago • 3 min read
Prompt is Not Runtime: Why I Rejected LLM State-Machines for Deterministic FinTech
Projections require math, not probabilistic heuristics. Why I chose strictly deterministic TypeScrip...
#nextjs#typescript#architecture#fintech
5 1
Juan Torchia4d ago • 7 min read
Prisma Query Logging and PostgreSQL: Where the ORM Ends and the Database Begins
Prisma query logs help you catch patterns, but if the problem lives inside PostgreSQL, the ORM won't...
#english#typescript#backend#nextjs
0 0
Juan Torchia4d ago • 8 min read
Next.js App Router caching: revalidate, dynamic, and no-store without the folklore
The problem with App Router cache isn't memorizing flags. It's deciding what freshness each piece of...
#english#react#typescript#nextjs
1 0
nitin74146d ago • 11 min read
Building a Production AI Chatbot for an Educational Institute: Architecture, Lessons & Full Stack Deep-Dive
TL;DR: I built a full-stack AI chatbot platform for IFDA, an Indian educational institute. It...
#nextjs#ai#webdev#api
1 0
Andrés Caso Iglesias3d ago • 5 min read
Building a Portfolio That Actually Demonstrates Software Engineering
After nearly 20 years leading teams in hospitality and logistics, I made a career change into...
#career#nextjs#typescript#react
2 0
Mudassir Khan6d ago • 7 min read
llms.txt vs robots.txt vs ai.txt: The Developer's Cheat Sheet
A post by Mudassir Khan
#nextjs#webdev#ai#tutorial
1 1
Olena 6d ago • 4 min read
A .NET Dinosaur in Web3. Day 9–10 — MVP of WishList Chain
"It's alive!!! It's alive!!!" Days 9 and 10 were about infrastructure — building the bridge between...
#devjournal#nextjs#showdev#web3
1 0
Cris Mihalache22h ago • 4 min read
I shipped super-time-tracker-ui, a local web UI for my CLI time sheets
The short version If you live in the terminal but still wish your time sheets had a real...
#nextjs#productivity#opensource#ai
2 1
Nayan Kyada1d ago • 4 min read
How I cut Next.js bundle size by analysing and reducing chunk bloat
A practical walkthrough of Next.js bundle size analysis using @next/bundle-analyzer, with before/aft...
#nextjs#performance#bundlesize#webpack
0 0
Carlos Oliva Pascual3d ago • 4 min read
How Senior Devs Start a Full-Stack Project in 2026
Most tutorials show you how to build a to-do app. This guide shows you how a senior developer starts...
#nextjs#typescript#webdev#beginners
1 0
Carlos Oliva Pascual3d ago • 2 min read
Zero-Downtime Database Migrations in Production (2026)
The expand-contract pattern, safe vs dangerous operations, and how to rename a column without breaki...
#postgres#database#nextjs#webdev
1 2
romina 3h ago • 6 min read
I Built an AI Job Hunting Platform for Sweden in 2 Weeks — Here's What I Learned
When a friend told me she'd been job hunting in Sweden for six months without a single interview...
#showdev#ai#nextjs#typescript
0 0
RB5h ago • 4 min read
Why I Ripped Out Supabase for Vercel Blob to Save My Serverless App
If you’ve built a side project recently, you’ve probably used Supabase. It is an incredibly powerful...
#webdev#nextjs#serverless#architecture
0 0
nosyos3d ago • 4 min read
Streaming SSR Is Not a Free LCP Win
Streaming SSR sounds like an obvious win. Instead of waiting for all server-side work to finish...
#nextjs#react#performance#webdev
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Nayan Kyada2d ago • 5 min read
How I set up Sanity draft mode preview with Next.js App Router and Vercel Edge Config
Step-by-step: route handlers, cookie strategy, and Vercel Edge Config secret rotation for Sanity dra...
#sanity#nextjs#vercel#draftmode
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abhishek gupta6d ago • 4 min read
Building an AI Vedic Astrology App in 25 Days — What Actually Worked (and What Didn't)
25 days ago I had an idea. Today KundliAI is live, indexed by Google, and getting organic...
#ai#startup#nextjs#seo
0 0
Flo2d ago • 2 min read
Building calculatefreelance: A lightweight Next.js utility for the 1099 economy
Hey everyone, Like many independent developers here, I spent the last few weeks navigating the...
#nextjs#webdev#opensource#freelance
0 0
Carlos Oliva Pascual2d ago • 7 min read
The Production Deployment Checklist Senior Devs Never Skip (2026)
Most outages aren't caused by bad code. They're caused by good code deployed in the wrong...
#nextjs#webdev#devops#typescript
1 0
Kaleb6d ago • 4 min read
Building a privacy-first SEPA QR code generator: Zero backend, client-side PDF, 4 languages
Most fintech tools handle your banking data on their servers. I wanted to build something different:...
#nextjs#typescript#webdev#showdev
1 0
Oopssec Store6d ago • 5 min read
Why sameSite: "lax" doesn't save your Next.js admin routes from CSRF
The admin order update endpoint authenticates via cookie and validates nothing else, allowing any...
#security#webdev#nextjs#tutorial
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