ARIA in React: Stop Using aria-label Wrong
Pages using ARIA average 41% more accessibility errors. Learn the correct ARIA patterns for React: icon buttons, modals, toasts, spinners, and tab panels.
14 min readZeeshan Tofiq
react
5 articles
React Fiber Architecture Explained: How React Renders UI
React Fiber is the engine behind every React render. Learn how it works: render phase, commit phase, Lanes, and double buffering, explained with analogies.
18 min readZeeshan Tofiq
30 Next.js Interview Questions and Answers (2026)
30 Next.js interview questions with full answers: App Router, Server Components, use cache, PPR, Turbopack, and auth. Updated for Next.js 15 and 16.
38 min readZeeshan Tofiq
CSS Anchor Positioning: Migrating shadcn/ui Off Radix
How to migrate shadcn/ui Popover and Tooltip from Radix UI to native CSS Anchor Positioning and the Popover API, with real before/after code.
19 min readZeeshan Tofiq
Mercor Frontend Engineer Interview: How to Prepare for AI Model Training Jobs
Getting a Mercor frontend engineer interview? Here's what the React and Next.js coding round actually tests, and how to prepare in a weekend.
17 min readZeeshan Tofiq