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To make changes to the database, you can use: migrations (imperative schema management) and declarative schema management. Let's look at each of these approaches.

CLI tool for a high QPS DNS benchmark. Contribute to Tantalor93/dnspyre development by creating an account on GitHub.

Deploy beyond Kubernetes: Zero downtime, zero fuss

Dewy enables declarative deployment of applications in non-Kubernetes environments. - linyows/dewy

このエントリは はてなエンジニア Advent Calendar 2025 9日目の記事です。今日はid:ymseがお届けします。 3行まとめ HadolintのようなDockerfileリンターがDockerにも組み込まれている Hadolintのほうがルール自体は多い それぞれ一長一短ある 目次

こんにちは、ザックです。フリーランスの Rails 開発者として、過去 2.5 年間アンドパッドで働いています。 アンドパッドでは、主にモノリシックアプリケーションの Rails アップグレードを担当しています。 Rails のアップグレードは、破壊的変更の早期検知、保守性の維持、将来的なコスト削減のために欠かせません…

この記事は hacomono Advent Calendar 2025 の12日目の記事です。 基盤本部で今後のhacomonoのアーキテクチャ設計をしている @bootjp と申します。 今年はマイクロサービス化に向けての社内共通のイベントバスの設計や基盤周りの設計/実装を行っていました。 以前にはこのような記事を書…

このエントリーは with Advent Calendar 2025 の 5日目の記事になります。 はじめに MCP（Model Context Protocol）は、AIエージェントが外部ツールと連携するためのプロトコルです。通常、MCPサーバーはデータベースへのアクセ...

Easy to build APIs that are end-to-end type-safe and adhere to OpenAPI standards

Exploring blockchain, math, and smart contracts through a security lens.

We're open sourcing the Remix Store. A production-ready example for React Router developers and anyone building custom Shopify storefronts with Hydrogen.

A Modern React Data Framework

Learn how to optimize images in Next.js using the next/image component. Discover best practices for responsive images, lazy loading, and improving Core Web Vitals with automatic image optimization.

Grab any element on in your app and give it to Cursor, Claude Code, etc - aidenybai/react-grab

Cross-browser web performance testing agent. Contribute to cloudflare/telescope development by creating an account on GitHub.

A deep dive into the semantics, behaviours and characteristics of some of the most common user interface elements of websites today.

A collection of bad practices in HTML, copied from real websites.

How to get people to NOT contact you

Can Claude Recreate the 1996 Space Jam Website? No. Or at least not with my prompting skills.

A collection of bad practices in HTML, copied from real websites.

Base64 is a binary-to-text encoding scheme that converts arbitrary binary data (like images, files, or any sequence of bytes) into a safe, printable ASCII string using a 64-character alphabet (A–Z, a–z, 0–9, +, /). Browsers use it in JavaScript to embedding binary data directly in code or HTML or to transmitting binary data as text. … Continue reading How fast can browsers process base64 data?

We are often told that the browser builds its accessibility tree from the DOM, but what does that actually involve?

On the web, speed is everything. The responsiveness of your browser, the time it takes for a web app to appear, and how quickly that app handles user interactions all directly impact your experience as a web user. At Microsoft, we care deeply about

New JavaScript engine written in Rust. Contribute to Hans-Halverson/brimstone development by creating an account on GitHub.

A blazing-fast declarative parser builder for binary data - keichi/binary-parser

A Node.js library for pretty printing your data on the terminal🎨