Amazon.co.jpのKindleストアでは現在、「翔泳社40周年祭」を実施しています。翔泳社が発行する1,000点以上のKindle本が50％OFFで販売されており、コンピュータ・IT関連書籍も多数セール対象となっています。

米Microsoftは2月24日（現地時間）、デスクトップ版「Microsoft Excel」アプリの改善を発表した。これまで「Excel」のチャットボット「Copilot Chat」はファイルが「OneDrive」などのクラウドストレージに保存されていないと機能しなかったが、この制限が取り払われる。ローカルに保存されたモダンな「Excel」ワークブックファイル（.xlsx、.xlsb、.xlsm ...

2026年2月第2週、MicrosoftはCVSS9.8を含む複数の重大脆弱性に対応する月例更新を公開し、すでに悪用が確認された欠陥への迅速な適用を呼びかけた。Appleも各OS向けに広範な修正を実施し、ロック画面の情報漏えいから権限昇格、WebKi ...

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Alibaba unveiled Qwen3.5, an open-weight, 397-billion-parameter mixture-of-experts model that only wakes up 17 billion neurons per prompt. The payoff? You get 60% lower inference ...

Discord improves collaboration, but a compromised account can expose credentials, customer data and internal plans. Learn the risks and how to reduce exposure.

Intuit Inc. is rated a Buy due to its resilient business model, robust AI integration, and strong financial metrics, despite ...

Location can make or break a digital experience. When a visitor lands on your site, you have a split second to greet them with the right language, currency, shipping offer, […] ...

Google has pushed Android 17 into beta, marking the first major release shaped by its new continuous Canary channel. The shift promises faster access to features, fewer rough edges, and a clearer ...

Microsoft has patched six exploited zero-days in February 2026 Patch Tuesday, addressing 58 vulnerabilities and triggering urgent enterprise remediation.

But he might just as easily be describing the quiet conviction — held now by a growing number of founders, developers and technologists — that the Mac has become the most relevant, most usable, and ...