React7 min read
10 Custom React Hooks Worth Having (TypeScript Examples)
10 custom React hooks in TypeScript: useDebounce, useLocalStorage, useMediaQuery, useOnClickOutside, useInterval and more, built for React 19 and the compiler.
Read articleBlog / React
React articles
11 guides on React, written from real project experience.
React8 min read
React 19 Hooks: use, useActionState, useOptimistic Explained
React 19 hooks explained with TypeScript examples: use, useActionState, useOptimistic and useFormStatus, plus the gotchas that trip people up in real forms.
Read articleReact8 min read
React Compiler: Do You Still Need useMemo and useCallback?
React Compiler 1.0 memoizes components for you. Learn when useMemo and useCallback are still needed, how to enable it in Vite or Next.js 16, and what breaks.
Read articleReact7 min read
React Hook Form + Zod: Type-Safe Form Validation Guide
Learn React Hook Form with Zod 4 for type-safe form validation: zodResolver setup, inferred types, cross-field rules, field arrays and server errors.
Read articleReact9 min read
React Performance Optimization Checklist (2026 Edition)
A practical React performance optimization checklist: profile first, cut re-renders, memoize wisely, virtualize long lists, code split and shrink your bundle.
Read articleReact9 min read
React Server Components Explained: A Clear Mental Model
React Server Components explained: how server and client components differ, what 'use client' really does, serialization rules and mistakes to avoid in Next.js.
Read articleReact9 min read
React State Management in 2026: Zustand vs Redux vs Context
React state management in 2026: when to use Context, Zustand, Redux Toolkit or TanStack Query, and why splitting server state from client state matters most.
Read articleReact10 min read
Senior React Developer Interview Questions (2026)
Senior React developer interview questions for 2026 with strong answers: rendering, hooks, React 19, Server Components, performance, state and team leadership.
Read articleReact7 min read
TanStack Query Guide: React Data Fetching Done Right
A practical TanStack Query (React Query v5) guide: query keys, caching with staleTime and gcTime, mutations, optimistic updates, pagination and infinite scroll.
Read articleReact7 min read
useEffect Mistakes: When You Don't Need an Effect in React
Common useEffect mistakes and when you don't need an effect at all: derived state, resetting state, fetch races, subscriptions and useEffectEvent, with fixes.
Read articleReact8 min read
Vite vs Next.js vs React Router: Choosing a React Stack
Vite vs Next.js vs React Router framework mode in 2026: compare rendering, routing, data loading, SEO and hosting to pick the right React stack for you.
Read article