Posts tagged “Next.js”
12 posts found
Next.js 16 Server Actions in Production: Patterns, Validation, and the Mistakes Teams Make at Scale
July 26, 2026
Most Server Actions fail at scale because teams treat them as internal functions instead of public POST endpoints. Learn the production patterns for authentication, validation, multi-tenant authorization, and choosing between Server Actions and Route Handlers in Next.js 16.
Next.js unstable_cache vs fetch Cache in 2026: Which One Actually Belongs in Your App
July 11, 2026
The caching story in Next.js has evolved dramatically. Learn when fetch cache fails, why unstable_cache exists, and how the use cache directive changes everything for production apps in 2026.
React Server Components in 2026: Patterns, Pitfalls, and When to Actually Use Them
June 21, 2026
Most RSC adoption failures stem from misunderstanding the server/client boundary. This post covers production-ready patterns, common serialization pitfalls, and the decision framework for when server components actually solve your problem.
Next.js 16 and Turbopack by Default: Partial Prerendering and the New Cache Model Explained
June 3, 2026
Most Next.js performance problems stem from misunderstanding the cache layer. Next.js 16 introduces Turbopack as default, Partial Pre-Rendering, and explicit caching with 'use cache'—here's what actually changed and how to migrate without breaking production.
Next.js 15 Caching: What Changed and Why
May 22, 2026
Next.js 15 reversed aggressive caching defaults. The new opt-in model, use cache directive, and revalidation APIs change how production apps handle data freshness and performance.
Next.js Intercepting Routes: Modal Patterns Done Right
May 20, 2026
Most modal implementations break the browser's back button and lose state on refresh. Next.js intercepting routes solve both problems through file-system conventions that map URLs to overlays.
Next.js Middleware: Production Patterns and Pitfalls
May 20, 2026
Most Next.js middleware failures in production stem from misunderstanding the Edge Runtime's constraints. Learn the patterns that separate resilient middleware from brittle implementations that break under load.
Next.js Parallel Routes: Build Complex Layouts
May 19, 2026
Most dashboard layout problems stem from forcing sequential rendering when parallel composition is needed. Learn how Next.js parallel routes solve complex layout patterns that break with traditional approaches.
Next.js Streaming SSR: Faster Time to First Byte
May 18, 2026
Most Next.js SSR performance problems stem from waiting for all data before sending HTML. Learn how streaming SSR reduces TTFB from 800ms to under 100ms with React Suspense and proper implementation patterns.
Next.js App Router: Layouts vs Templates Explained
May 17, 2026
Most Next.js routing problems stem from choosing the wrong wrapper component. Learn exactly when to use layouts versus templates, and why the distinction matters for state persistence and performance.
React 19 Server Components: A Practical Walkthrough
May 7, 2026
A hands-on guide to understanding and implementing React Server Components in React 19. Learn the mental model, avoid common pitfalls, and build real-world examples.
5 Tips for Newcomers to Approach Your Next React App
January 19, 2020
Starting a fresh modern front end project today can become quite stressful since there are an abundance of variations of specific tools that go hand in hand in each stack. Here are 5 tips to help you.