Build an accessible, flexible React avatar component with initials fallback, status badges, groups, and TypeScript—optimized for performance and a11y.
Build a React drag-and-drop file upload with previews, progress, validation, accessibility, and testing. Includes code for react-dropzone and a custom approach.
Master Flutter custom keyboard actions: IME buttons, focus traversal, desktop shortcuts, accessory bars, and custom keypads with production-ready code.
Build an accessible, headless React stepper wizard with validation, routing, and React Hook Form integration—complete with code you can reuse.
Build a production-ready React clipboard copy/paste component with hooks, fallbacks, accessibility, sanitization, and tests.
Learn how to build an accessible React dropdown menu: correct ARIA roles, keyboard support, headless component code, testing, and common pitfalls to avoid.
