#575 — April 22, 2025 Read on the Web Optimizing Node Performance with V8 GC Optimization — Matteo recently ▶️ gave a talk at dotJS about Node’s memory usage and decided to write it up into a blog post too. Matteo notes that high memory usage doesn’t necessarily mean you have a memory leak, explains how
#732 — April 18, 2025 Read on the Web 🥚 A Good Friday, if you celebrate Easter at all. We’re taking a little break but didn’t want to take the entire week off, so we have a slimline issue for you today 🙂 We’ll be back to full service next Friday!__Peter Cooper, your editor JavaScript Weekly The
#574 — April 15, 2025 Read on the Web Fastify + React – 7x Faster than Next.js? — Node’s Fastify framework has a mature plugin for Vite integration (explained in detail here), including @fastify/react which just hit version 1.0 and makes it easy to create fast, featureful (though obviously less so than Next.js) React apps
#731 — April 11, 2025 Read on the Web JavaScript Weekly 🤖 Firebase Studio: Google’s New Agentic AI-Powered Development Environment — Buzzing from the success of Gemini 2.5 Pro for dev tasks, Google’s Firebase team gets in on the AI development action with a Cursor/v0/Lovable-a-like of its own for building apps in the browser. Google Some Features
#573 — April 8, 2025 Read on the Web Node.js Testing Best Practices — A detailed guide to modern testing in Node from a group of developers who know all about it. It’s on GitHub but is essentially written like a free book covering over 50 battle-tested tips covering areas as diverse as the ‘Testing
#730 — April 4, 2025 Read on the Web JavaScript Weekly Bare: A New Lightweight Runtime for Modular JS Apps — Imagine something like Node.js but really stripped back: bare, if you will. Like Node, it’s built on top of V8 and libuv (though it’s designed to support multiple JavaScript engines) but Bare’s approach is
#572 — April 1, 2025 Read on the Web Express 5.1: Express 5 Finally Becomes the ‘Latest’ Release — After a period of some dormancy, Express 5.0 was released last year, but remained a somewhat experimental ‘edge’ release as it went through a security audit and process of building up new governance. With 5.1, however,
#729 — March 28, 2025 Read on the Web JavaScript Weekly ⭐ The State of Vue.js Report 2025 — Created with the support of the Vue and Nuxt teams, this is no mere collection of statistics and charts (though there’s plenty of both) but a thorough update on the state of both projects and an interview
#571 — March 25, 2025 Read on the Web Node.js TSC Votes to Stop Distributing Corepack — Corepack was introduced as an (experimental) tool bundled with Node to help with managing versions of your package managers. Corepack will live on as a separately installable tool, but will be phased out from future Node releases following
#728 — March 21, 2025 Read on the Web JavaScript Weekly Rsdoctor 1.0: An Analyzer for Rspack and Webpack — A one-stop, intelligent build analyzer making it easier to identify bottlenecks and optimize performance. It’s part of the same family of tools as Rspack (a Rust-powered web bundler) but is fully webpack compatible. If you’ve