うるう秒を過去のものにする時が来た

Metaのエンジニアリング・ブログより。 BY オレグ・オブレウコフ、アフマド・ビャゴウィ うるう秒の概念は、1972年に国際地球回転・基準系事業(IERS)によって初めて導入された。これは、観測された太陽時(UT1)に不確定性があり、地球の自転が長期的に減速しているため、協定世界時(UTC)を定期的に更新しようという試みだ…

Google adds new multi-tasking features to its Workspace tablet apps

Google has started making good on its promise to update and optimize 20 of its apps for tablets. The tech giant has rolled out a number of new features for Google Drive, Docs, Sheets, Slides and Keep, which all take advantage of tablets’ larger screens. They’re tools you can use to make it easier to juggle multiple tasks and to transfer content from one app to another when you have two windows open side-by-side. You can now easily drag-and-drop text and images from apps like Chrome, for instance, to a Google document or a spreadsheet cell. That could make writing up notes or reports go much quicker than before.

If you need to upload anything to Google Drive, you can simply open the app in a split window and then drag-and-drop the files in. You can now even open two Drive windows side-by-side, so you can compare files without losing the current view for whatever’s already open. Sounds useful if you’re reviewing particularly lengthy PDF files or documents. To access the feature, make sure to click the three-dot menu on a Drive file and choose the “Open in new window” option.

Now, if you want to create links for direct access to specific drive files, you can easily do so by dragging files into Google Keep. And if you have any images in Keep that you want to use elsewhere, you can drag them out of a note and into another app. Finally, you’ll now be able to use keyboard shortcuts such as select, cut, copy, paste, undo and redo while navigating Drive, Docs and Slides if you’re using a keyboard with your tablet.  

Google hasn’t exactly been prioritizing Android tablet users over the past few years, but Android 12L’s release seems like a promising start in its attempt to address the platform’s shortcomings for larger screens. When it announced that it was going to optimize its apps at Google I/O back in May, the company showed it was getting serious about building apps for Android tablets again. Hopefully, that doesn’t change and future updates could continue improving the Android experience for tablet users.

“ゆっくりボイス”でお馴染みの「SofTalk」から、ゆっくりボイスが消える。ライセンスとフリーソフトの複雑な関係 – AUTOMATON

国内のソフトウェア個人開発者であるCNCC氏は7月23日、音声読み上げソフト「SofTalk」において、音声合成ミドルウェア「AquesTalk」への対応を中止することを発表した。また、同氏はしばらくSofTalkの開発自体を休止する意向を示している。 「SofTalk」は、CNCC氏が開発する音声読み上げフリーソフトウェア。テキストを…

AWS Lambdaで300万円以上課金されてしまった怖い話 | セキュリティ対策のラック

各サービスに加え、サポート費用、消費税諸々含め300万以上の課金が発生しました。 幸い今回の事象はラックの検証環境上で発生した事象のため、お客様への影響はなかったものの、これが「もしお客様環境で起きていたら……」と考えると背筋が凍ります。 事象の原因 今回上記(A)(B)の仕組みを定期的に実行する想定で各…

Apple’s latest iOS and macOS updates offer more control over live sports

Apple may be several weeks away from releasing iOS 16, macOS Ventura and other major updates, but that isn’t precluding one last hurrah for current-generation software. The company has released iOS 15.6, iPadOS 15.6 and macOS 12.5, all of which provide more control over live sports in the TV app. You can restart matches already in progress, and you’ll find typical playback options like pause, fast-forward and rewind.

The new software also fixes a Safari bug that could revert a tab to a previous page. You can expect the customary round of security patches (most of which fix holes allowing arbitrary code), including equivalents for older macOS versions like Big Sur and Catalina. Equally new watchOS 8.7 and tvOS 15.6 releases, meanwhile, deliver bug and security fixes to Apple Watch and Apple TV users alongside generic “improvements.”

The timing suggests these may be the last significant updates for existing software. Apple has historically shipped major versions of iOS, macOS and other software as soon as September, and there aren’t hints of iOS 15.7 or similar upgrades on the horizon. The company is shifting its priorities, and the modest changes in these latest updates reflect that changing focus.

マイクロソフトとオラクル、「Oracle Database Service for Microsoft Azure」発表。AzureからOracle Cloudのデータベースをプロビジョニング可能に

マイクロソフトとオラクル、「Oracle Database Service for Microsoft Azure」発表。AzureからOracle Cloudのデータベースをプロビジョニング可能に 米マイクロソフトと米オラクルは、日本時間7月21日未明に開催されたマイクロソフトのイベント「Microsoft Inspire 2022」で、高速回線で接続された両社のクラウド上で提…

Microsoft is giving Xbox Insiders free access to classic Bethesda first-person shooters

Microsoft is giving select PC gamers free access to four classic games by Bethesda and id Software, which it acquired as part of its $7.5 billion ZeniMax purchase in 2020. And three of them wouldn’t have been released if the tech giant isn’t acquiring Activision Blizzard, as well. In a post on the Xbox blog, Microsoft has revealed that Xbox Insiders on Windows PC can now preview Heretic: Shadow of the Serpent Riders, HeXen: Beyond Heretic, HeXen: Deathkings of the Dark Citadel, The Elder Scrolls: Arena and Quake Champions

It’s not surprising that the offer is only available for PC users part of Microsoft’s Insider program — as Ars Technica notes, the first four games in the list were originally released in the mid-90s and run via DOSBox emulation. DOSBox runs software for MS-DOS compatible games, but it’s a pretty inelegant solution for making old titles playable. 

The Elder Scrolls: Arena is an open-world action RPG published by Bethesda, with a first person perspective and features melee combat and magic. Meanwhile, Heretic, its sequel HeXen: Beyond Heretic and the latter’s expansion pack, HeXen: Deathkings of the Dark Citadel, are all first-person dark fantasy shooters. They were built using a modified version of the Doom engine, and though they were published by id Software, they were developed by Raven Software. Activision acquired the rights to those games when it purchased Raven in 1997.

Microsoft first announced that it’s purchasing Activision Blizzard for $68.7 billion in January this year and expects the deal to close no later than June 2023 if regulators give it their approval. It’s an all-cash deal that values Activision at $95 a share. Microsoft plans to add Activision Blizzard games to the Xbox Game Pass as part of the acquisition, and some of those games may be like the Heretic-HeXen series, which Activision doesn’t fully own.