Bookmarks

Mat Marquis has waited 14 years to write this article. The sizes attribute has been a necessary evil but now, with an auto value capability, it’s completely transformed authoring responsive images on the web.

A liquid glass effect library for the web. Apply realistic glass refraction, blur, chromatic aberration, and lighting effects to any HTML element using WebGL shaders. - ybouane/liquidglass

PostgreSQL 19 adds parallel autovacuum, but it only speeds up index cleanup—and only if your table has many indexes. Most tables won't benefit at all.

Introduction

There is an implicit contract at the foundation of every database architecture decision you have ever made. You probably never wrote it down. Nobody does. It just… existed.

AWS runs unmodified PostgreSQL on EC2 instances, handling backups and failover via storage-layer replication. Learn what RDS actually is—and what it isn't.

Cloud-native continuous backup for PostgreSQL - WAL/base-backup streaming, compression, encryption, retention, and monitoring in a single binary. - pgrwl/pgrwl

PostgreSQL Pooler

Indexes don't solve everything at scale. A story of how I cut 3-days worth of execution time down to a few hours by exploiting PostgreSQL's physical row addresses for cache-friendly sequential reads.

Every year, PostgreSQL gets faster. Researchers benchmarking the optimizer from version 8 through 16 found an average 15% performance improvement per major release. That’s a decade of consistent, measurable progress. The project has been doing this since 1996. So when a headline claimed Linux 7.0 just halved PostgreSQL throughput, DBAs, Sys Admins, and DevOps started panicking (in particular, those working with Ubuntu 26.04 LTS which plan to ship Linux kernel 7.

Learn how to deploy PlanetScale Postgres and MySQL databases via Cloudflare and connect Cloudflare Workers.

I’ve written dozens of blog posts about Postgres internals. Postgres is one of the greatest databases out there. But from chatting with a lot of my friends at startups, I’ve seen consistent challenges. Two weeks ago I started rebuilding it from scratch in Rust with AI and now I have 250k lines of code, a […]

Open source, cloud native, Postgres platform with copy-on-write branching and scale-to-zero - xataio/xata

Xata core is now available as open source under the Apache 2 license. It adds copy-on-write branching, scale-to-zero compute to Postgres.

How we added continuous Go heap profiling to coroot-node-agent without requiring any code changes, pprof endpoints, or annotations, by reading runtime.mbuckets directly from process memory.

A deep technical walkthrough of implementing the Raft consensus algorithm — leader election, log replication, durability, fast log backtracking, and the failure modes that taught me what distributed systems actually defend against.

背景: 何が起きているか 2025年9月、Shai-Hulud攻撃がnpmエコシステムを直撃した。ngx-bootstrap、ng2-file-upload、@ctrl/tinycolor等の正規パッケージが改ざんされ、postinstallフックで難読化済みのbundle.jsを実行、npm/GitHub/クラウドの認証情報を窃取しwebhook経由で外部へ送信した。最終的に数百パッケージが汚染

36 mechanical keyboards. Click. Type. Listen. From IBM Model M (1985) to modern thocky customs.

Compile TypeScript to native executables. 10 platforms, 25+ UI widgets, 0 ms startup.

pnpm 11 is here! This release tightens the security defaults introduced throughout the v10 cycle, drops the npm CLI fallback for publishing in favor of a native implementation, replaces the JSON-per-package store index with a single SQLite database, and isolates global installs so they no longer interfere with each other.

SQLite extension + bindings for Postgres NOTIFY/LISTEN semantics with durable queues, streams, pub/sub, and scheduler - russellromney/honker

An OpenType variable font that turns simple text expressions into inline charts. No JavaScript, no images — just type.

Datatype is a variable font that turns text into charts. - franktisellano/datatype

Starting today, agents can now be Cloudflare customers. They can create a Cloudflare account, start a paid subscription, register a domain, and get back an API token to deploy code right away. Humans can be in the loop to grant permission, but there’s no need to go to the dashboard, copy and paste API tokens, or enter credit card details.

What happens when users design their own package registry frontend

Today we are absolutely thrilled to announce the release of TypeScript 7.0 Beta! If you haven’t been following TypeScript 7.0’s development, this release is significant in that it is built on a completely new foundation. Over the past year, we have been porting the existing TypeScript codebase from TypeScript (as a bootstrapped codebase that compiles […]

A self-hosted email client with an AI agent, running entirely on Cloudflare Workers - cloudflare/agentic-inbox

Remix 3 is ready for you to kick the tires and start prompting your next big idea into existence.

React hook for using keyboard shortcuts in components. - JohannesKlauss/react-hotkeys-hook