A practical guide for hardware engineers, IoT developers, and anyone building battery-powered devices. When building an IoT node, wearable, handheld device, or robotics prototype, choosing the right lithium battery is Continue reading How to Evaluate a Lithium Battery Datasheet — A Developer’s Checklist
On November 24th, 2025, we identified a new supply chain attack in the npm ecosystem, referred to as SHA1-Hulud. We believe this is a second wave of the Shai-Hulud attack, Continue reading SHA1-Hulud, npm supply chain incident
TL;DR CinemaSins just dropped “Everything Wrong With The Wiz In 15 Minutes Or Less,” taking their signature snark down the yellow brick road now that Wicked is back in theaters. Continue reading CinemaSins: Everything Wrong With The Wiz In 15 Minutes Or Less
Everything Wrong With KPop Demon Hunters In 16 Minutes Or Less is CinemaSins’ latest snarky breakdown, calling out every plot hole, cringe line and weird trope in rapid-fire fashion. If Continue reading CinemaSins: Everything Wrong With KPop Demon Hunters In 16 Minutes Or Less
This pure CSS button utilizes the ::before pseudo-element to create a scaling hover animation. The lime-green circle is positioned absolutely and scaled up using transform: scale() on hover, while overflow: Continue reading Liquid Round Button Animation
GoogleのAIエディタ「Antigravity」を触ってみた！設定やワークフローも解説 はじめに Googleが2025年11月18日に発表した新しいAIエディタ「Antigravity」。 「重力から解放されたかのような軽快なコーディング体験」を謳うこのエディタ、気になっている方も多いのではないでしょうか？ 今回は、実際にAntigravityを使って簡単なアプリ開発を試してみた感想と、Antigravityの真骨頂とも言える「プロジェクト固有のルール設定」や「ワークフロー機能」について深掘りして解説します！ Antigravityとは？ Antigravityは、Googleが開発した次世代のAIネイティブエディタです。 単なるコード補完だけでなく、「Agent」と呼ばれるAIアシスタントが開発プロセス全体をサポートしてくれるのが最大の特徴です。 主な特徴は以下の通り： Agentic AI: 指示を出すだけで、計画・実装・検証まで自律的に行ってくれる Context Awareness: プロジェクト全体の文脈を理解し、適切な提案をしてくれる Customizability: プロジェクトごとのルールやワークフローを柔軟に定義できる 実際に触ってみた 今回は、Qiitaの記事「Googleが発表したAIエディタ、Antigravityを触ってみた。」を参考に、簡単なAIチャットアプリを作成してみました。 1. インストールと起動 まずは公式サイトからインストーラーをダウンロードしてインストール。 起動すると、「Open Agent Manager」という画面が表示され、そこからプロジェクトを開始できます。 Open Agent Managerの起動画面（イメージ） 2. 指示出し Continue reading GoogleのAIエディタ「Antigravity」を触ってみた！設定やワークフローも解説
Introduction In the fast-evolving world of DevOps, monitoring and observability play a crucial role in ensuring system reliability, performance, and troubleshooting efficiency. Traditional monitoring solutions often fall short in handling Continue reading Observability 2.0: The Future of Monitoring with OpenTelemetry
Whether reporting, querying or analyzing, it always involves the data preparation. Data preparation is to process the raw data into a form that can be presented or analyzed (such as the common Continue reading What to use for data preparation in report, query or analysis business?
“The code is the philosophy made concrete.” Core Question Can consciousness emerge in AI? We don’t know. Nobody does. This project refuses to pretend certainty in either direction. Instead, we Continue reading Emergent Mind – Philosophy & Architecture
SuburbStory publishes local updates for every suburb in NSW. The data behind each update comes from several government and public feeds: police, fire, traffic, transport, and various agency alerts. Each Continue reading How SuburbStory Uses Asyncio to Pull Multi-Source Government Data in Parallel
“È bravo, ma non si impegna.” ( “He is very smart, but if he put in more effort, he could achieve so much more.” ) This sentence followed me for Continue reading Am I doing the best I can? Thoughts about talent, mediocrity, expectations and success.
The Coming Divide: AI Builders vs AI Operators Jaideep Parashar ・ Nov 24 #ai #devops #developer #productivity
The AI revolution isn’t creating one new class of professionals; it’s creating two. And the gap between them is widening so fast that in the next 3–5 years, this divide Continue reading The Coming Divide: AI Builders vs AI Operators
In daily work, it is common to have a well-formatted PDF file, but when it comes to editing text, adjusting tables, or extracting images, these tasks often prove difficult. The Continue reading Efficiently Convert PDF to Word in Python
Building a Multi-Room WebSocket Chat Server with User Presence in Node.js WebSockets are the go-to technology for real-time web applications. In this tutorial, we’ll take things to the next level Continue reading Building a Multi-Room WebSocket Chat Server with User Presence in Node.js
