RReactUseinreactuse.hashnode.dev·Jul 10 · 6 min readReact useObjectUrl Hook: Preview Files & Blobs Without Memory Leaks (2026)React useObjectUrl Hook: Preview Files & Blobs Without Memory Leaks (2026) A user uploads a dozen images to a gallery editor. Each one gets a live preview via URL.createObjectURL(). The session runs f00
RReactUseinreactuse.hashnode.dev·Jul 9 · 8 min readReact useLocalStorage Hook: SSR-Safe Persistent State (2026)React useLocalStorage Hook: SSR-Safe Persistent State (2026) The user spends two minutes setting up filters on your dashboard, hits refresh, and everything resets. useState is ephemeral by design — ev10
RReactUseinreactuse.hashnode.dev·Jul 8 · 8 min readReact useReducedMotion Hook: Respect prefers-reduced-motion (2026)React useReducedMotion Hook: Respect prefers-reduced-motion (2026) A full-bleed parallax hero. An auto-scrolling carousel. A loading spinner that spins, bounces, and rotates. For most users that's jus00
RReactUseinreactuse.hashnode.dev·Jun 30 · 11 min readReact useIntersectionObserver Hook: Lazy Load & Detect Visibility (2026)React useIntersectionObserver Hook: Lazy Load & Detect Visibility (2026) You want to load an image only when it scrolls near the viewport. Or fire an analytics event the first time a card is actually 00
RReactUseinreactuse.hashnode.dev·Jun 29 · 8 min readReact useDebounce Hook: Debounce State & Callbacks (2026)React useDebounce Hook: Debounce State & Callbacks (2026) You have a search box. The user types react hooks, and your component fires an API request on every single keystroke — eleven requests for one00