Frontend Intermediate
Speculation Rules API: Make Page Navigations Instant
Prerender and prefetch pages with the browser-native Speculation Rules API for instant loads.
8 min read·Kodetra Technologies
3d agoAI Guides for Builders
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System Design Intermediate
Hedged Requests: Tame P99 Tail Latency at Scale
Send a backup when the first call is slow. Cut P99 tail latency without overloading services.
9 min read·Kodetra Technologies
5d ago
Frontend Intermediate
React 19.2 Activity API: Hide Components Without State Loss
Use <Activity> in React 19.2 to hide UI while preserving state, DOM, and scroll position.
8 min read·Kodetra Technologies
10d ago
Frontend Intermediate
CSS @scope: Component Styles Without CSS Modules
Native scoped CSS that kills style leaks without build tools or BEM.
7 min read·Kodetra Technologies
14d ago
Frontend Intermediate
React Compiler + Vite: Drop useMemo and useCallback
Auto-memoize React 19 apps with the compiler. Faster, less code.
7 min read·Kodetra Technologies
17d ago
Frontend Intermediate
CSS Anchor Positioning + Popover API: JS-Free Dropdowns
Build dropdowns, tooltips, and menus natively in 2026 — no JavaScript, no Floating UI.
9 min read·Kodetra Technologies
21d ago
Database Advanced
PostgreSQL 18 Async I/O: Tune for 3x Faster Reads
Configure io_method, io_workers, and io_uring for big PostgreSQL read throughput gains.
9 min read·Kodetra Technologies
26d ago
Frontend Intermediate
Cross-Document View Transitions: A Frontend Guide
Add native hardware-accelerated transitions between full pages with pure CSS.
7 min read·Kodetra Technologies
28d ago