Author name: Admin

⏱ 3 min read Frontend performance is one of the easiest things to claim and one of the hardest things to maintain. Performance budgets, […] Read article

⏱ 3 min read By 2026 component documentation has matured significantly. Storybook 8 is the dominant tool; Ladle is a lighter-weight alternative; AI-assisted documentation Read article

⏱ 3 min read “Build a form builder” or “build a dynamic forms engine” is a senior+ frontend interview that probes whether you can Read article

⏱ 3 min read “Build a range slider” is a frontend machine-coding question that punishes assumptions. The native <input type=”range”> works for simple cases Read article

⏱ 3 min read The cookie and storage landscape changed a lot between 2020 and 2026. Third-party cookie deprecation hit in stages; SameSite defaults Read article

⏱ 3 min read Internationalization is one of those topics where senior engineers are expected to know more than the basics. By 2026 the Read article

⏱ 3 min read “Design GitHub’s repo page” is a senior+ frontend system-design prompt. The page combines a file tree, code viewer with syntax Read article

⏱ 3 min read The settings page is the part of every product that grows the fastest and gets the least design attention. Senior Read article