How to Use Environment Variables in Next.js (Without Leaking Them to the Browser)
Learn how to use .env files in Next.js correctly. Understand NEXT_PUBLIC_, avoid common mistakes, and set variables in Vercel and Cloudflare.
12 min readZeeshan Tofiq
3 articles
Learn how to use .env files in Next.js correctly. Understand NEXT_PUBLIC_, avoid common mistakes, and set variables in Vercel and Cloudflare.
Set up Husky v9, Prettier, and lint-staged in your Next.js project. Step-by-step guide covering pre-commit hooks with the correct 2026 config.
TypeScript 7 rewrites the compiler in Go for 10x faster builds. Here's what it means for your Next.js project and what to do right now.