Next.js tutorials for building modern web applications. Learn App Router, Server Components, API routes, and deployment.
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A plain-spoken guide to v0 by Vercel for people already building with Next.js and the App Router — what v0 actually generates, how its output drops into an App Router project, what the free tier really gives you, two concrete workflows, and an honest section on when v0 is the wrong tool.
Hardening Stripe Webhooks in Next.js: What the Docs Don't Tell You A production build log covering the raw-body parsing problem that breaks Stripe signature verification in Next.js App Router, the idempotency pattern that prevents...
A first-hand account of the non-obvious Clerk configuration issues that broke our production auth — the publishable key environment split, the middleware CSP headers that silently blocked auth, and why the hosted Clerk subdomain ends up in Google's index. Real stack, real fixes.
A first-hand case study of why a Convex-backed Next.js 15 app was nearly invisible to Google, and the exact server-rendering changes that took it from 27 to 143 indexed pages. Covers the client-only content trap, the hybrid hydration pattern, and the robots.txt mistake that freezes pages in the index.
A plain-spoken guide to v0 by Vercel for people already building with Next.js and the App Router — what v0 actually generates, how its output drops into an App Router project, what the free tier really gives you, two concrete workflows, and an honest section on when v0 is the wrong tool.
Level: intermediate · 9 min read
Hardening Stripe Webhooks in Next.js: What the Docs Don't Tell You A production build log covering the raw-body parsing problem that breaks Stripe signature verification in Next.js App Router, the idempotency pattern that prevents...
Level: advanced · 6 min read
A first-hand account of the non-obvious Clerk configuration issues that broke our production auth — the publishable key environment split, the middleware CSP headers that silently blocked auth, and why the hosted Clerk subdomain ends up in Google's index. Real stack, real fixes.
Level: intermediate · 6 min read
A first-hand case study of why a Convex-backed Next.js 15 app was nearly invisible to Google, and the exact server-rendering changes that took it from 27 to 143 indexed pages. Covers the client-only content trap, the hybrid hydration pattern, and the robots.txt mistake that freezes pages in the index.
Level: intermediate · 7 min read