Blog

Dub.co is an open-source, developer-first link shortener with analytics, custom domains, and a powerful API. Here's a full review and tutorial for integrating it into your Next.js app.

Railway là platform deploy đơn giản nhất hiện nay cho full-stack app. Hướng dẫn thực tế: deploy Next.js + PostgreSQL + Redis trên Railway với auto-scaling và zero downtime.

Dub.co không chỉ là rút gọn link — đây là một platform analytics mạnh mẽ với API-first design, open source, và tích hợp hoàn hảo vào Next.js app của bạn.

A concrete dollar-by-dollar breakdown of SaaS vs self-hosted infrastructure costs at 0, 1K, 10K, and 100K users — covering auth, database, storage, email, analytics, and the hidden costs no pricing page mentions.

A comprehensive deep dive into technical SEO for Next.js App Router — covering the Metadata API, JSON-LD structured data (Article, BreadcrumbList, FAQ), hreflang with alternates, dynamic sitemaps, ISR vs SSG trade-offs, robots.txt, canonical URLs, and dynamic OG images with next/og.

A practical, honest roadmap for monetizing a developer blog through affiliate programs (DigitalOcean, Supabase, Vercel, Railway, Lemon Squeezy), newsletter sponsorships, and digital products — with real revenue math and traffic milestones.

A deep dive into Turbopack's incremental computation engine, Rust-based architecture, and function-level memoization — exploring why it outperforms Webpack by up to 24×, real benchmark numbers, current limitations like missing Module Federation support, and how to enable it in Next.js today.

Stop duplicating code across repos. This deep dive walks through a complete production-ready Turborepo monorepo setup with pnpm workspaces, shared packages, pipeline configuration, local and remote caching, CI/CD integration, and the pitfalls that trip up real teams.

Bun is more than a fast runtime — it\'s a full rethink of the JavaScript toolchain. In this deep dive, we explore Bun\'s architecture (JavaScriptCore + Zig), benchmark comparisons against Node.js, its drop-in compatibility story, bundler capabilities, and a practical migration guide for Next.js and Vite projects.