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React
Hooks, reconciliation, state, and component architecture.
3 posts
React
React Hooks: Top Interview Questions
useState, useEffect, useMemo, useCallback, useRef — rules and real-world answers.
January 22, 2026·10 min read
React
Virtual DOM & Reconciliation
How React updates the UI efficiently — diffing algorithm and keys explained.
January 19, 2026·7 min read
React
State Management: When to Use What
Local state, Context, Zustand, Redux — pick the right tool and explain why.
January 17, 2026·8 min read