Blog
Articles, tutorials, and insights about web development, frontend technologies, and software engineering.
Fixing ERR_UPLOAD_FILE_CHANGED in Next.js Production
Solve the mysterious file upload error that only happens in production. Learn why FormData rebuilds and file references cause upload failures in Next.js apps.
When Unit Testing Becomes Essential: A Developer's Journey
Discover why unit testing matters through real production failures and learn when to implement tests in your Next.js projects.
Server Actions vs Client Rendering in Next.js: The 2025 Guide
Master the art of choosing between Server Actions and client rendering in Next.js. Learn when to use each approach with real performance insights.
WSL2 Ubuntu: My Windows Developer Experience After 4 Years on macOS
After 4 years of macOS development, I returned to Windows and discovered WSL2 Ubuntu. Here's my honest experience with the challenges and solutions.
Shadcn/ui vs Chakra UI vs Material-UI: Component Battle 2025
Discover the ultimate React component library. Compare Shadcn/ui, Chakra UI, and Material-UI across performance, customization & developer experience.
Why I Chose Codex CLI as Claude Code Alternative: 2025 Review
Codex CLI vs Claude Code: Compare speed, features, and limits. See why Codex CLI boosts developer productivity as a top AI coding assistant in 2025.