Next.js 16: Faster Builds, Smarter Caching, and More

One of the less flashy but very useful changes in Next.js 16 — middleware.ts has been replaced with proxy.ts. It’s not just a rename; it brings a cleaner, faster, and more predictable request interception model — fully running in the Node.js runtime. This approach makes it easier to handle network boundaries, logging, and authentication without the complexity of edge-runtime behavior. If you’ve used middleware before, this new pattern feels more natural — and safer. #Nextjs16 #Nextjs #WebDevelopment #FrontendEngineering #React #DeveloperTips #Performance

Node.js v25.0.0 👉🏻 Upgraded to V8 14.1 — faster performance and improved JSON handling 👉🏻 Added Web Storage API and new permission model (--allow-net) 👉🏻 Removed deprecated APIs like SlowBuffer 👉🏻 Includes breaking changes, bug fixes, and general improvements https://lnkd.in/dvzGmfrd #nodejs

Nextjs 16 is now available. what does this new version bring, you may ask. - cached components - replaced middleware.ts to proxy.ts - turbopack for faster builds - nextjs dev tools MCP I love that the nextjs team has a cli tool to help with upgrading nextjs versions. read the full article here: https://lnkd.in/dYT7DwAv Are you hyped about anything in this release? or is it "yet another nextjs version"? #NextJS #react #WebDevelopment

WXT A next-gen, open-source web extension framework with MV2/MV3 builds, HMR dev server, TypeScript-first tooling, and one-command publishing for Chrome/Firefox/Edge ⭐ ~8.4k 🍴 413 🧾 MIT 🧩 TypeScript 🌐 https://wxt.dev 💻 https://lnkd.in/gwqG8Grt ✨ Features: * All browsers * MV2 & MV3 * Dev HMR/reload * File-based entries * TS & auto-imports * Auto publishing * Framework-agnostic * Modules * Bundle analysis * Remote URL imports 🔔 Discover Open Source. Every Day

How JWT Works In Simple Words 🧩 When you log in: 1️⃣ The server checks your email/password. 2️⃣ It creates a signed token (like a digital ID). 3️⃣ The frontend saves that token (usually in localStorage). 4️⃣ Every request includes it to verify you’re still “you.” It’s secure, fast, and doesn’t need to store session data on the server. #JWT #NodeJS #BackendDevelopment

🚀 Node.js: What’s new right now (Oct 2025) v25 (Current) — just dropped. Great for trying the newest features and performance work before they roll into LTS. v24 (Current → next LTS) — stable line moving toward LTS; ideal for greenfield apps that want a head start on the next long-term baseline. v22 (Active LTS) — today’s safest default for production. Includes modern goodies like require()-ing ESM, built-in WebSocket client, upgrades to V8, and more. v20 (Maintenance LTS) — security/critical fixes only. Time to plan your upgrade path to v22 or v24. 💡 Recommended: • New projects: start on v22 LTS (or evaluate v24 if you can track it into LTS soon). • Existing apps on v20: schedule an upgrade window. • Explorers: prototype on v25 Current, then ship on an LTS. #NodeJS #JavaScript #Backend #WebDev #Performance #Security #LTS

React Server Components: A 2025 Performance Guide by Expert Developers Welcome to the future of React! As we approach 2025, optimizing performance is no longer just a 'nice-to-have' – it's a critical requirement for delivering exceptional user experiences. React Server Components (RSCs) are at the forefront of this e... Read more: https://lnkd.in/eus_BweS #React_Server_Components #React #Server_Components #Expert_Developers #Performance_Optimization #Web_Development #Front_end_Development

Next.js 16 just landed and it’s a serious upgrade. "they weren't joking 👀" This release focuses on performance, smarter caching, and faster builds , all the stuff that makes a real difference in production. The top changes for me are : 1. Cache Components + Partial Pre-Rendering. You can now cache exactly what you want with the new "use cache" directive. Combine it with PPR, and you get static speed plus dynamic flexibility. 2. Turbopack by default Next.js 16 ships with Turbopack as the default bundler. Builds are 2-5× faster and hot reloads can hit 10× speedups. 3. Smarter navigation. Shared layouts are downloaded once, prefetching is incremental, and routing feels smoother right out of the box. 4. Better caching APIs. revalidateTag(), updateTag(), and refresh() give full control over how your data updates — no more “black box” revalidation. 5. Developer experience. Cleaner logs, proxy.ts replacing middleware.ts, and a more complete create-next-app setup (TypeScript, Tailwind, ESLint included). What’s your favorite new feature so far?

💥 That one error every beginner faces on Vercel 👨💻 – 500: Internal Server Error (Serverless Function Crashed) When try to deploy serverless web service on vercel Every developer hits this error at least once — but the key is to learn how to debug instead of panic. #WebDevelopment #Vercel #Serverless #DeveloperJourney #LearnByDoing