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Hướng dẫn sử dụng OpenAI Codex CLI để tự động hoá các tác vụ refactor lặp đi lặp lại trên codebase lớn. Tiết kiệm hàng ngày làm việc thủ công.

Tailwind CSS v4 viết lại engine hoàn toàn, chuyển sang CSS-first config, nhanh hơn 10x. Đây là những breaking changes quan trọng và cách migrate từ v3.

A well-configured GitHub Actions pipeline catches bugs before production, automates deployments, and maintains code quality without manual work. Build the complete frontend CI/CD pipeline.

Playwright isn't just for full-page E2E tests anymore. Learn how to use Playwright's component testing to test React components in a real browser with real rendering — no jsdom required.

Learn how to set up Claude Code hooks to automatically review your frontend code on every commit. Catch accessibility issues, performance anti-patterns, and React best practice violations before they reach PR review.

Xây dựng AI-powered accessibility checker tự động phân tích components và đề xuất fixes. Kết hợp axe-core với Claude để audit toàn diện hơn.

pnpm workspaces offer a fast, disk-efficient way to manage monorepos. Learn how to set up workspaces, share dependencies, and avoid the common pitfalls that trip up most teams.

Turborepo has become the go-to monorepo tool for frontend teams. This guide walks through setting up a production-ready Turborepo workspace with Next.js, shared packages, and remote caching.

Supercharge your Cursor AI experience with these 10 essential .cursorrules configurations for React and Next.js projects. Copy-paste ready rules that enforce TypeScript strict mode, component patterns, and testing conventions.