JavaScript, TypeScript & Node

JS runtimes, TypeScript, tooling, and the modern web/server JS ecosystem.

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dev.to > holasoymalva > react-is-officially-dead-in-2026-thanks-to-ai-290m

React is Officially Dead in 2026 (Thanks to AI)

23+ min ago   (1376+ words) A few years ago, learning React felt almost mandatory. Then you built the legally required weather app, Todo app, and Netflix clone. You were now a "full stack developer." At least according to LinkedIn. But it's 2026, and I'm not sure…...


dev.to > dtofficial > react-mental-models-2-4lfn

React Mental Models 2

13+ min ago   (298+ words) How React Actually Renders: Understanding the Render Lifecycle The Lifecycle of a State Change Everything in React revolves around state. State represents the underlying data that influences what the user sees on screen. Common examples of state include: Developers assume…...


dev.to > codenameone > faster-starts-less-javascript-overhead-297m

Faster Starts, Less JavaScript Overhead

44+ min ago   (863+ words) Codename One removes native startup waits, repeated style scans, and unnecessary JavaScript suspension. Profiles and compiler benchmarks expose costs that bundle size and frame rates miss. Tagged with java, mobile, android, ios....


dev.to > mark_kolodkin_4b39d571d41 > agentic-flow-for-a-simple-spa-anyone-can-build-4ck0

Agentic Flow for a Simple SPA Anyone Can Build

43+ min ago   (947+ words) I've got three sites live that look nothing like each other, and I vibe-coded all of them. An agent wrote every line across 97 pull requests; I reviewed the screenshots and merged. Under the hood they're the same thing: a folder…...


dev.to > michaels1011 > ephemora-cell-104-a-stateless-mcp-tool-server-now-on-pypi-22dj

ephemora-cell 1.0.4: a stateless MCP tool server, now on PyPI!!

37+ min ago   (392+ words) No initialize handshake. No session state. Restart or load-balance the server between calls — clients never notice. tools/list answers with CacheableResult fields (ttlMs: 3600000, cacheScope: "private") so hosts can cache the tool list, and unknown versions are rejected with -32022 naming the…...


dev.to > antonioprosperi2svg > beeladybug-ironic-debugging-the-code-vs-debugging-the-mind-mhh

BeeLadybug Ironic: Debugging the Code vs. Debugging the Mind

27+ min ago   (24+ words) A developer's concept for a sensory decompression ritual. From dark mode frustration to light mode clarity. Tagged with mentalhealth, developers, gamedev, productivity....


dev.to > mirageb18 > custom-password-reset-api-selection-for-auth-systems-without-webhooks-58p0

Custom Password Reset API Selection for Auth Systems Without Webhooks

1+ hour, 8+ min ago   (637+ words) This decision applies differently to the two messages. A password-reset email carries a short-lived capability, so stale retries can create confusing or unsafe behavior. An order receipt records a settled payment, so losing the send request leaves a gap in…...


dev.to > jensencole5829 > api-key-usage-inventory-4-evidence-signals-for-edtech-service-reviews-57dc

API Key Usage Inventory: 4 Evidence Signals for Edtech Service Reviews

1+ hour, 2+ min ago   (1543+ words) Short answer: a key's last-used timestamp cannot tell an edtech reviewer which service holds it. Attribute the credential through four independent signals: a stable, nonsecret key identifier, authenticated caller identity, workload deployment records, and per-key request events. Record disagreements instead…...


dev.to > prathamxn > jev-computer-use-51mk

Jev & computer-use

1+ hour, 7+ min ago   (25+ words) Current work: jev-computer-use My TL for the last few days has been taken over by Jev, a system one... Tagged with ai, cli, agents, automation....


dev.to > humzakt > four-stops-instead-of-thirty-rebuilding-the-dashboard-and-retiring-hand-rolled-ui-1a35

Four Stops Instead of Thirty: Rebuilding the Dashboard and Retiring Hand-Rolled UI

1+ hour, 11+ min ago   (1695+ words) An editor's real complaint about the main video-generation service's internal tool wasn't any single bug. It was the shape of using it: thirty confirmation stops on an attended run, a dashboard that buried the one thing you actually owed a…...