Yagyaraj Lodhi

An approachable walkthrough of React hooks (useState, useRef, useEffect, useLayoutEffect, useMemo, useCallback, useContext) with examples and pitfalls to avoid.

Deep dive on useRef: uses beyond DOM access, storing mutable instance data, avoiding stale closures, and practical patterns for timers, observers, and layout measurement.

Explains core LLM concepts (tokens, temperature, vectors, transformers, attention, embeddings) in accessible terms for developers and readers.

Guide to integrating Supabase with Next.js covering project setup, environment configuration, and practical usage patterns.