おすすめツイート
Check out how to accelerate processing a 14.8 GB CSV of 1 billion rows in Node.js by 78%, cutting runtime from 5 m 49 s to 1 m 14 s (4.7× speedup). Key innovations: byte-level parsing, DJB2 hash-first lookup, deferred decoding & 256 KB chunks. Read more →…
Unlock the power of Node.js Streams for truly non-blocking, memory-efficient data flow! Dive into: Readable, Writable, Duplex & Transform streams Backpressure handling, Pipe patterns & real-world use cases Learn more: thenodebook.com/streams/founda… #NodeJS #Streams
Amazing job!! 👏👏
I did something nice for libuv! MSG_ERRQUEUE support for IPv4/IPv6 UDP on Linux, improving error reporting. github.com/libuv/libuv/pu…
🚀 Node.js has grown so much that many popular npm packages are now built into core. From fetch() to node:test, crypto.randomUUID() & more, here are 15 features replacing external dependencies. Less bloat. More security. Full blog 👉 nodesource.com/blog/nodejs-fe…
Senior JavaScript devs: Beware common pitfalls! - Don’t close over loop vars: use let or IIFE - Arrow functions need explicit returns in blocks - Offload CPU-heavy work from the event loop - Stream large files vs buffering - Keep object shapes stable 👀 medium.com/@theHackHabitu…
Novidade pessoal: Voltei de cabeça para engenharia como Staff Engineer! A @NodeSource 🇺🇸 distribui os binários do Node.js para Debian, Ubuntu, CentOS, Fedora e Redhat (se você usa Node.js em algum desses sistemas, provavelmente baixou do CDN da empresa 🤭) e trabalhei por lá há…
We’re thrilled to welcome back @erickwendel_ as a Staff Engineer! 🎉 Erick is a Node.js core team developer, global keynote speaker, award-winning educator, and JavaScript performance specialist. We can't wait to see his amazing contributions to the team! 💚
We’re thrilled to welcome back @erickwendel_ as a Staff Engineer! 🎉 Erick is a Node.js core team developer, global keynote speaker, award-winning educator, and JavaScript performance specialist. We can't wait to see his amazing contributions to the team! 💚
🚨 #SupplyChainAttack: On 9/8/25, attackers phished an npm maintainer and slipped a stealth crypto-drainer into 18 top packages (chalk, debug, ansi-regex…), impacting 2B+ weekly downloads. Check out 7 defenses: pin-deps, block scripts, SCA scans, GPG commits, strong auth, diff…
Node.js does a thousand things on one thread! Learn how the event loop, callback queue, libuv thread pool & async/await power non-blocking I/O for high throughput. Master microtasks, timers & concurrency patterns. Dive in: medium.com/@shreyancejain… #NodeJS #JavaScript
🚨 New npm supply-chain threat: the “fezbox” package uses QR-code steganography to smuggle malicious JS into apps, then steals browser cookies & passwords. We strongly recommend enforcing strict dependency audits. Learn more: socket.dev/blog/malicious…
Last week, the NodeSource team had an amazing time at The AI Conference in San Francisco! Great sessions, inspiring conversations, and so much energy around where AI is heading. And people LOVED N|Sentinel 💚 If you haven't tried N|Sentinel yet, check it out:…
Day 2 of AI Conference San Francisco! 🎉 Make sure to stop by booth 10 and learn about N|Sentinel, the AI-powered runtime tools that deliver self-healing code for mission-critical applications. #AIC2025
Day 1 of AI Conference in San Francisco 🎉 Stop by Booth 10 to see N|Sentinel, the AI agent in N|Solid that turns real-time observability into code-level solutions. Plus enter to win a pair of Meta AI Ray Bans #AIConference #Nodejs #AIObservability
See the future of Node.js + AI. N|Sentinel understands your app’s performance and generates benchmarked fixes. Live at The AI Conference, Booth 10, Sept 17–18. #AIConference2025 #NodeSource #AI
🚀 Big news from NodeSource! We’re showcasing N|Sentinel, our groundbreaking agentic AI service, at The AI Conference in San Francisco (Booth #10, Sept 17–18). See how N|Sentinel transforms Node.js performance with AI-driven diagnosis, fixes, and ROI tracking. 👉 Learn more…
Why just monitor when you can automatically benchmark and fix? N|Sentinel, our AI agent in N|Solid, redefines observability - Its smart, cool, real AI Catch a demo at Booth 10 at The AI Conference Sept 17-18. San Francisco - Pier 48 #AI #Nodejs #AIConference
Solving code performance issues is hard. Finding and fixing them at the source with N|Sentinel is easy Meet NodeSource at Booth 10 during The AI Conference (Sept 17–18, SF) and see it in action. #AIConference2025 #NodeSource #AI
Mastering JavaScript for Interviews: Data Structures, Methods, and Practice. Check out this guide and learn: - core JS concepts (hoisting, closures, prototypal inheritance) - data structures (arrays, linked lists, trees, graphs) - algorithms & patterns (two-pointers, debounce,…
We’re at The AI Conference 2025 in San Francisco! Stop by Booth 10 to see N|Sentinel, the AI agent in N|Solid that turns real-time observability into code-level solutions. Plus enter to win a pair of Meta AI Ray Bans 😎 #AIConference #Nodejs #AIObservability
🚀 New Demo: See how N|Solid + N|Sentinel give you deep visibility into Node.js apps in just 3 minutes. From worker thread metrics → event loop insights → OpenTelemetry traces → flame graphs → AI-powered reports. Watch the full demo 👇
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おすすめツイート
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Node.js
@nodejs -
OpenJS Foundation
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Franziska Hinkelmann, PhD
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ESLint
@geteslint -
ionic
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JSConf
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