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Learn how to speed up PostgreSQL by moving WAL to its own disk. Cut I/O contention and improve write performance safely.

Terraform-style, declarative schema migration for Postgres - pgschema/pgschema

Declarative schema migration for Postgres

PostgreSQL Audit Extension. Contribute to pgaudit/pgaudit development by creating an account on GitHub.

PlanetScale for Postgres is now generally available.

Copilot coding agent, our asynchronous, autonomous developer agent, is now generally available for all paid Copilot subscribers. Delegate a task to Copilot, and Copilot will open a draft pull request…

https://regional.rubykaigi.org/nagara01/ の登壇資料です。 --- Ruby3.2以降、refinementsにおけるメソッド定義はパフォーマンスが大幅に劣化しており、実は3.2〜3.5で1万倍弱遅くなっています。 私たちが開発する社内サービスで…

Important details about GPT-5-Codex: This model is not a drop-in replacement for GPT-5, as it requires significantly different prompting....

【Unit1 ブログリレー 6日目】 この記事はUnit1ブログリレー 6日目の記事です。前日の記事は こちら 。 エンジニアリンググループGMの木田です。 先日、数年に一度の規模のシステムメンテナンスを実施しました。メンテナンス作業自体は複数のチームが関わり、サービスの計画停止も伴う複雑な作業だったにもかかわらず、入…

Public preview for the new Chrome DevTools MCP server, bringing the power of Chrome DevTools to AI coding assistants.

It turns out we've all been using MCP wrong. Most agents today use MCP by exposing the "tools" directly to the LLM. We tried something different: Convert the MCP tools into a TypeScript API, and then ask an LLM to write code that calls that API. The results are striking.

AI-powered agents for modern workflows

This article explores various techniques to get more out of your vanilla Rails partials without needing any gem

Picture this: You're building your dream Next.js application, and you're happily making API calls...

🥦 A modern cli tool that keeps your deps fresh. Contribute to antfu-collective/taze development by creating an account on GitHub.

株式会社カミナシで VPoE を務めている pospome です。 (´・ω・`) 最近非同期処理について考えることがあったので、そのときに考えたことをサクッとまとめようと思います。 非同期処理について体系的にまとめたものではなく、あくまで "その時に考えた限定的な内容" になります。 Webサービスにおける非同期処理…

Linkwarden helps you collect, read, annotate, and fully preserve what matters, all in one place.

⚡️⚡️⚡️ Self-hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place. - linkwarden/linkwarden

GitHub Copilot CLI is now in public preview We’re bringing the power of GitHub Copilot coding agent directly to your terminal. With GitHub Copilot CLI, you can work locally and…

The [PostgreSQL Global Development Group](https://www.postgresql.org) today announced the release of [PostgreSQL 18](https://www.postgresql.org/docs/18/release-18.html), the latest version of the world's most advanced …

Ruby Central recently took over a collection of open source projects from their maintainers without their consent.

Flaky tests got you down? The Evil Martians formula stops chronic CI retry irritation! Clinically proven on ClickFunnels' massive test suite and dozens of developers!

From basic setup to advanced MCP integration: using Dev Containers for portable development environments that eliminate "works on my machine" problems.

Rust debugger for Linux x86-64. Contribute to godzie44/BugStalker development by creating an account on GitHub.

Vim-inspired TUI note-taking app with multi-backend storage — privacy-focused - gluesql/glues

As a RubyGems security contributor, I watched Ruby Central's takeover unfold. My take on why necessary changes became a crisis of trust and governance.

Learn about a new Copilot-Embedding model that makes code search in VS Code faster, lighter on memory, and far more accurate.

Part I: The Language

前書き 黒魔術のざっくり概要 黒魔術をどうやって使うか 黒魔術の副作用 黒魔術に対する防衛術 ～Defence Against the Go's dark Arts～ インターフェース適合アサーション 標準的な構文 動作メカニズム 主な用途 実装例 配列長アサーション 標準的な構文 動作メカニズム 主な用途 実装例 定…