Cập nhật hàng ngày cho Frontend Engineer Việt Nam
Railway makes deploying full-stack Next.js apps with databases trivially easy. This step-by-step guide covers deployment, environment variables, PostgreSQL setup, and production optimization.
The next/image component handles the basics, but real-world image optimization requires understanding formats, sizing strategies, and loading patterns.
Git worktrees let you check out multiple branches at once in separate directories. Stop stashing and switching — learn how worktrees make parallel development effortless.
Edge Runtime runs your code at CDN nodes worldwide, eliminating cold starts. Learn when it's the right choice and what limitations to expect.
Beyond map, filter, and reduce — discover the array methods that will make your code cleaner, faster, and more expressive. Includes groupBy, findLast, toSorted, and more.
Phân tích React Compiler (React Forget) — cách nó tự động memo hoá components và hooks, ưu nhược điểm, và khi nào nên bật trong dự án.
Complex TypeScript generics and utility types are where AI coding assistants truly shine. Learn the prompts that produce correct, well-documented type definitions for your hardest typing challenges.
Streaming makes AI responses feel instant by showing text as it generates. Learn the three patterns for streaming AI in React — from simple to advanced — and when to use each.
The right VS Code extensions can dramatically improve your productivity. Here are the must-have extensions for frontend developers in 2026, from AI assistants to debugging tools.
A practical guide to Claude Code hooks for frontend developers. Learn to automate linting, testing, deployment checks, and code generation tasks with pre-commit, post-save, and custom event hooks.
Edge Runtime promises lower latency by running code closer to users. But it comes with real constraints. Here's a practical guide to making the right runtime choice.
CSS custom properties kết hợp design tokens tạo nên hệ thống design linh hoạt, dễ maintain và scale. Cách tổ chức tokens cho dự án thực tế.
Hướng dẫn sử dụng AI tools để generate unit tests chất lượng cho React components. Tiết kiệm thời gian viết test mà vẫn đảm bảo coverage.