Echo JS https://www.echojs.com Description pending React Forms and React.memo: Understanding What Actually Re-Renders https://reactdevelopment.substack.com/p/react-forms-and-reactmemo-understanding https://reactdevelopment.substack.com/p/react-forms-and-reactmemo-understanding Comments]]> https://www.echojs.com/news/43440 Type-safe OpenAPI requests that follow your document exactly https://github.com/jskits/openapi-chain https://github.com/jskits/openapi-chain Comments]]> https://www.echojs.com/news/43439 Vite+ 1.0 is out https://voidzero.dev/posts/announcing-vite-plus-1-0 https://voidzero.dev/posts/announcing-vite-plus-1-0 Comments]]> https://www.echojs.com/news/43438 Node.JS Built-Ins That Replaced NPM Packages https://flaviocopes.com/node-builtins/ https://flaviocopes.com/node-builtins/ Comments]]> https://www.echojs.com/news/43437 Tibetan-Singing-Bowls: Strike or rub a set of virtual Tibetan singing bowls - synthesized in the browser with Web Audio, with the beating overtones of the real thing https://github.com/evoluteur/tibetan-singing-bowls https://github.com/evoluteur/tibetan-singing-bowls Comments]]> https://www.echojs.com/news/43436 Draw a mandala with mirrored symmetry and export it as PNG or SVG. https://github.com/evoluteur/mandala-maker https://github.com/evoluteur/mandala-maker Comments]]> https://www.echojs.com/news/43434 Supapower - A sync engine that keeps a local PGlite database in sync with Supabase, inspired by PowerSync https://github.com/aboviq/supapower https://github.com/aboviq/supapower Comments]]> https://www.echojs.com/news/43433 billboard.js 4.1.0: Live resizing, configurable subchart, React subpath & CSP-safe worker https://netil.medium.com/billboard-js-4-1-0-live-resizing-configurable-subchart-react-subpath-csp-safe-worker-e1a6fd0ece88 https://netil.medium.com/billboard-js-4-1-0-live-resizing-configurable-subchart-react-subpath-csp-safe-worker-e1a6fd0ece88 Comments]]> https://www.echojs.com/news/43432 From 1,256ms to 96ms: Fixing INP in a Massive React Dropdown https://dev.to/subito/from-1256ms-to-96ms-fixing-inp-in-a-massive-react-dropdown-16l7 https://dev.to/subito/from-1256ms-to-96ms-fixing-inp-in-a-massive-react-dropdown-16l7 Comments]]> https://www.echojs.com/news/43431 structured-filter-react: React component for structured queries https://github.com/evoluteur/structured-filter-react https://github.com/evoluteur/structured-filter-react Comments]]> https://www.echojs.com/news/43430 Cymatics: Play a frequency and watch the sand settle into its Chladni figure, computed from the wave equation https://github.com/evoluteur/cymatics https://github.com/evoluteur/cymatics Comments]]> https://www.echojs.com/news/43429 Turn the five Platonic solids in 3D, show their duals, and read their measurements https://github.com/evoluteur/platonic-solids https://github.com/evoluteur/platonic-solids Comments]]> https://www.echojs.com/news/43426 Sharing Application State in a URL https://ivakin.dev/blog/state-in-url https://ivakin.dev/blog/state-in-url Comments]]> https://www.echojs.com/news/43425 Sacred Geometry Generator: draw, tune, and export Vesica Piscis, Seed of Life, Flower of Life, Metatron's Cube, and the Golden Spiral as SVG https://github.com/evoluteur/sacred-geometry https://github.com/evoluteur/sacred-geometry Comments]]> https://www.echojs.com/news/43424 Reads Are Subscriptions - Migrating from Zustand to Coaction https://dev.to/unadlib/reads-are-subscriptions-migrating-from-zustand-to-coaction-3228 https://dev.to/unadlib/reads-are-subscriptions-migrating-from-zustand-to-coaction-3228 Comments]]> https://www.echojs.com/news/43422 binaural-beats: Simple web page to play binaural beats for sleep, meditation, relaxation, and focus https://github.com/evoluteur/binaural-beats https://github.com/evoluteur/binaural-beats Comments]]> https://www.echojs.com/news/43421 toast-queue — Accessible, customizable toast notifications for modern web apps https://toast-queue.js.org https://toast-queue.js.org Comments]]> https://www.echojs.com/news/43420 We built a fast data grid across React, Vue & Svelte – here's what we learned https://svar.dev/blog/building-data-grid-in-react-vue-svelte/ https://svar.dev/blog/building-data-grid-in-react-vue-svelte/ Comments]]> https://www.echojs.com/news/43419 I built a flight recorder for AI sessions https://dev.to/allthingssmitty/i-built-a-flight-recorder-for-ai-sessions-4o8h https://dev.to/allthingssmitty/i-built-a-flight-recorder-for-ai-sessions-4o8h Comments]]> https://www.echojs.com/news/43417 How React Keeps You Logged In With JWT and Zustand https://www.jstools.space/blog/react-jwt-zustand/ https://www.jstools.space/blog/react-jwt-zustand/ Comments]]> https://www.echojs.com/news/43416 My idempotency library had one job. A dropped connection made it run the payment twice. https://dev.to/pinceladasdaweb/my-idempotency-library-had-one-job-a-dropped-connection-made-it-run-the-payment-twice-nnh https://dev.to/pinceladasdaweb/my-idempotency-library-had-one-job-a-dropped-connection-made-it-run-the-payment-twice-nnh Comments]]> https://www.echojs.com/news/43415 "half-open" twice is not the same state: the bug that shaped breakwater 1.0 https://dev.to/pinceladasdaweb/half-open-twice-is-not-the-same-state-the-bug-that-shaped-breakwater-10-4m6c https://dev.to/pinceladasdaweb/half-open-twice-is-not-the-same-state-the-bug-that-shaped-breakwater-10-4m6c Comments]]> https://www.echojs.com/news/43414 Framework for building REST APIs for CRUD with models rather than code https://github.com/evoluteur/evolutility-server-node https://github.com/evoluteur/evolutility-server-node Comments]]> https://www.echojs.com/news/43413 React Router v8 in Action: Lazy Loading and Nested Routes https://reactdevelopment.substack.com/p/react-router-v8-in-action-lazy-loading https://reactdevelopment.substack.com/p/react-router-v8-in-action-lazy-loading Comments]]> https://www.echojs.com/news/43412 Neutralinojs v6.9 released! https://neutralino.js.org/docs/release-notes/framework#v690 https://neutralino.js.org/docs/release-notes/framework#v690 Comments]]> https://www.echojs.com/news/43411 Xec — the zx-style $ that also runs over SSH, Docker and Kubernetes https://xec.sh/ https://xec.sh/ Comments]]> https://www.echojs.com/news/43410 My test suite had 100% coverage. Mutation testing still found real bugs https://dev.to/pinceladasdaweb/my-test-suite-had-100-coverage-mutation-testing-still-found-real-bugs-2man https://dev.to/pinceladasdaweb/my-test-suite-had-100-coverage-mutation-testing-still-found-real-bugs-2man Comments]]> https://www.echojs.com/news/43409 Kysera 0.10 — a type-safe data layer for Kysely: RLS enforced in SQL, atomic audit, advisory-locked migrations. Not an ORM https://kysera.dev/ https://kysera.dev/ Comments]]> https://www.echojs.com/news/43408 What's New in Mongoose 9.9: Major Performance Improvements https://thecodebarbarian.com/mongoose-99-perf.html https://thecodebarbarian.com/mongoose-99-perf.html Comments]]> https://www.echojs.com/news/43407 Is JavaScript Obfuscation Still Worth It in the AI Era? https://www.jstools.space/blog/javascript-obfuscation-ai/ https://www.jstools.space/blog/javascript-obfuscation-ai/ Comments]]> https://www.echojs.com/news/43406