IT |
ITmedia 総合記事一覧 |
[ITmedia News] 「風雲!たけし城」アマプラで復活 23年、世界配信へ |
https://www.itmedia.co.jp/news/articles/2203/30/news182.html
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itmedia |
2022-03-30 20:37:00 |
python |
Pythonタグが付けられた新着投稿 - Qiita |
Matrix Factorizationって何ぞや?Explicitデータに対するALS |
https://qiita.com/morinota/items/72a5a31d0b6e99cf3b26
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これにより、評価行列では未知だった、「あるユーザの、未評価のあるアイテムに対する嗜好度合い」が予測できそうですねなお、実際の行列分解アルゴリズムexALSでは、上式の二乗和誤差に正則化項ALSの場合はL正則化項を加えたものを目的変数とします。 |
2022-03-30 20:48:21 |
js |
JavaScriptタグが付けられた新着投稿 - Qiita |
Firebaseを使ってTwitterログイン機能を作る際、モバイルでは挙動がおかしくなった際の対応 |
https://qiita.com/app_js/items/f51d57fc1a4a1fe29f97
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有識者のアドバイスを求めています問題firebaseを利用してtwitterログイン機能を作成した際に、PCでは動作するが、モバイルだとログイン画面に遷移しなかった。 |
2022-03-30 20:10:52 |
AWS |
AWSタグが付けられた新着投稿 - Qiita |
AWS Organizationsの管理アカウントからメンバーアカウント削除ができるようになったのでやってみた |
https://qiita.com/emiki/items/0388b6526158992a8082
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管理画面に戻り画面を更新すると、削除操作したメンバーアカウントの名前の横に停止と表示されました。 |
2022-03-30 20:56:45 |
AWS |
AWSタグが付けられた新着投稿 - Qiita |
Amazon Lightsailでwordpress環境構築するときのメモ |
https://qiita.com/ryooku/items/8b3a52408223755f69db
|
AmazonLightsailでwordpress環境構築するときのメモansible対応するまではLightsailでポチポチ作成するのでメモ前提プラットフォームLinux使用イメージアプリOSWordPressすでに構築中のソースがあり、公開環境を作成したいという状況gitインストールsudoaptgetupdatesudoaptgetupgradesudoaptgetinstallgitインスタンス作成後sshして作業するか起動スクリプトに指定する管理画面パスワード確認cathomebitnamibitnamiapplicationpasswordユーザー名はuserwpcontentの入れ替えホームディレクトリにgithubからソースをクローンcdgitclonehogehogegithubcomhogehogehogegitwpcontentを入れ替えるcdbitnamiwordpressampampsudomvwpcontentwpcontentシンボリックリンクをはるlnshomebitnamipathtowpcontentwpcontent所有者権限を元に戻すsudochownhbitnamidaemonwpcontentテーマ選択をする管理画面appearancegtthemesカスタマイズしたテーマを追加basic認証をかけるsudovimoptbitnamiapacheconfvhostswordpressvhostconfAuthTypeBasicAuthNameauthAuthUserFileoptbitnamiapacheconfhtpasswdRequirevaliduserRequireallgrantedsudohtpasswdoptbitnamiapacheconfhtpasswdusernamesudooptbitnamictlscriptshrestartsqldump流し込みbitnamiwordpresswpconfigphpでDB情報確認。 |
2022-03-30 20:11:39 |
AWS |
AWSタグが付けられた新着投稿 - Qiita |
gRPC+Go を触ってみたので、ざっくり纏めてみた [ハンズオンつき] |
https://qiita.com/mnoji/items/20895275d923f02821fd
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※いづれもProtocolBuffersを利用して、自動的に作成されるコードを用いて実装が可能ですUnaryRPCつのリクエストに対してつのレスポンスを返す一般的な通信方式。 |
2022-03-30 20:02:41 |
golang |
Goタグが付けられた新着投稿 - Qiita |
gRPC+Go を触ってみたので、ざっくり纏めてみた [ハンズオンつき] |
https://qiita.com/mnoji/items/20895275d923f02821fd
|
※いづれもProtocolBuffersを利用して、自動的に作成されるコードを用いて実装が可能ですUnaryRPCつのリクエストに対してつのレスポンスを返す一般的な通信方式。 |
2022-03-30 20:02:41 |
Ruby |
Railsタグが付けられた新着投稿 - Qiita |
railsモデル メモ |
https://qiita.com/djjun777/items/68cc4232736106a64e40
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2022-03-30 20:51:16 |
技術ブログ |
Developers.IO |
固定IPなNLBをAWS CDKで構築する |
https://dev.classmethod.jp/articles/build-nlb-and-eip-with-aws-cdk/
|
awscdk |
2022-03-30 11:42:11 |
技術ブログ |
Developers.IO |
Aqua EnterpriseのContainer Runtime Policy機能一覧 |
https://dev.classmethod.jp/articles/aqua-enterprise-container-runtime-policy/
|
containerruntimepolicy |
2022-03-30 11:06:10 |
海外TECH |
MakeUseOf |
Chromecast Buffering and Stuttering? 7 Tips to Fix Choppy Streams |
https://www.makeuseof.com/tag/choppy-chromecast-streams/
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playback |
2022-03-30 11:46:13 |
海外TECH |
MakeUseOf |
How to Format Code Blocks in Google Docs |
https://www.makeuseof.com/google-docs-format-code-blocks/
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google |
2022-03-30 11:30:13 |
海外TECH |
MakeUseOf |
What Is an Embedded OS (Operating System)? |
https://www.makeuseof.com/what-is-an-embedded-os-operating-system/
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desktop |
2022-03-30 11:15:13 |
海外TECH |
MakeUseOf |
The 15 Best Budget Tech Gifts for Geeks |
https://www.makeuseof.com/tag/best-budget-tech-gifts-for-geeks/
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The Best Budget Tech Gifts for GeeksLooking for gifts for geeks You ve come to the right place We ve rounded up the best gadgets and technology for those on a budget We ve got gifts from under to |
2022-03-30 11:07:43 |
Apple |
AppleInsider - Frontpage News |
Craig Federighi answers complaint about why iOS auto-update doesn't working |
https://appleinsider.com/articles/22/03/30/craig-federighi-answers-complaint-about-why-ios-auto-update-doesnt-working?utm_medium=rss
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Craig Federighi answers complaint about why iOS auto update doesn x t workingApple s Craig Federighi has outlined how the company handles rolling out of automatic updates to iOS including why it can take weeks to work Reddit user Mateusz Buda reports emailing Apple s senior vice president of software engineering Craig Federighi He was asked about iOS auto updates since Buda s iPhone had not updated itself two weeks after the release of iOS We incrementally rollout new iOS updates replied Federighi by first making them available for those that explicitly seek them out in Settings and then weeks later after we ve received feedback on the update ramp up to rolling out to devices with auto update enabled Hope that helps Read more |
2022-03-30 11:36:14 |
Apple |
AppleInsider - Frontpage News |
US investigating Apple, Samsung, and more over Wi-Fi patent complaint |
https://appleinsider.com/articles/22/03/30/us-investigating-apple-samsung-and-more-over-wi-fi-patent-complaint?utm_medium=rss
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US investigating Apple Samsung and more over Wi Fi patent complaintThe USITC has agreed to conduct a widespread investigation of Apple and a dozen more technology firms following a filing from a patent troll based in Ireland USITC building in Washington DC Source Wiki Commons Apple is one of companies including multiple divisions of Samsung and Lenovo which are collectively to be investigated in response to a filing from Arigna Technology Limited of Dublin Read more |
2022-03-30 11:08:10 |
海外TECH |
Engadget |
Here’s why your iOS auto-updates often arrive late |
https://www.engadget.com/apple-ios-auto-update-roll-out-craig-federighi-114547796.html?src=rss
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Here s why your iOS auto updates often arrive lateSetting up an iPhone to automatically install the latest version of iOS doesn t mean you ll get the update right away Apple typically takes a few weeks to roll out auto updates to everyone Craig Federighi who oversees iOS in his role as senior vice president of software engineering shed some light on why that s the case As spotted by MacRumors redditor u Kechoopix wrote to Federighi to ask how iOS auto updates work Federighi responded and revealed that Apple gradually rolls out quot new iOS updates by first making them available for those that explicitly seek them out in Settings and then weeks later after we ve received feedback on the update ramp up to rolling out devices with auto update enabled quot That approach makes sense If there are critical bugs in an iOS update Apple may be able to patch them before it s installed on all devices with auto update switched on Slowing the rollout of an update until Apple is more certain that version of iOS isn t breaking iPhones is a smart approach and could help it keep the lid on any negative fallout A gradual rollout also lessens the strain on Apple s servers However it may not be the best approach if an iOS version includes a fix for a zero day vulnerability In that case Apple could opt to push out auto updates more quickly and address other issues later |
2022-03-30 11:45:47 |
海外TECH |
Engadget |
Record-breaking NASA astronaut makes it safely back to Earth |
https://www.engadget.com/record-breaking-nasa-astronaut-is-back-112956316.html?src=rss
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Record breaking NASA astronaut makes it safely back to EarthMark Vande Hei who broke the record for the longest single spaceflight by an American astronaut has safely made it back to Earth Vande Hei made his way to the International Space Station on April th last year and spent days in orbit eclipsing Scott Kelly s record of continuous days spent outside our planet s atmosphere This concludes Vande Hei s second spaceflight bringing his total number of days spent in space to nbsp The American astronaut made the journey back to Earth with Russian cosmonauts Anton Shkaplerov and Pyotr Dubrov aboard the Soyuz MS spacecraft There were fears that Roscosmos would leave Vande Hei stranded in space after the US imposed sanctions against Russia following its invasion of Ukraine NASA would ve had to rely on private companies such as SpaceX to transport him back Russian space agency Roscosmos issued a statement assuring everyone that it will ferry Vande Hei back home though proclaiming that the agency quot has never given reason to doubt its reliability as a partner quot nbsp The three passengers closed the hatch to their Soyuz spacecraft at PM EDT on March th They undocked at AM on March th and touched down at AM AM local time in Kazakhstan While he was aboard the ISS Vande Hei contributed to dozens of studies conducted on the station including six investigations by NASA s Human Research Program His contributions will help the agency and commercial space companies prepare better for long duration spaceflights to destinations farther than the ISS in the future nbsp |
2022-03-30 11:29:56 |
海外TECH |
Engadget |
The Morning After: PlayStation’s answer to Xbox Game Pass breaks cover |
https://www.engadget.com/the-morning-after-play-stations-answer-to-xbox-game-pass-breaks-cover-111543373.html?src=rss
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The Morning After PlayStation s answer to Xbox Game Pass breaks coverAfter a fair degree of speculation Sony has officially announced the next evolution of PlayStation Plus its subscription service And finally it could offer enough to match Microsoft s compelling Game Pass It s still called PlayStation Plus but will fuse it with PlayStation Now the company s middling game streaming service at least at the highest tiers PlayStation Plus Premium per month is where the PS Now aspect really comes into play with access to an extra or so games including PS titles you can stream via the cloud A bunch of PS PS and PSP games will be available to stream or download too but the streaming feature will be only in markets where PS Now is currently available That includes the likes of the US UK Japan and a large chunk of Europe Then there s PlayStation Plus Extra for per month which will fold in the existing PS Plus service soon to be renamed PlayStation Plus Essential still per month but add a library of “up to PS and PS games These will encompass PlayStation s in house titles as well as third party games At the outset Sony plans to offer games including Death Stranding God of War Marvel s Spider Man Marvel s Spider Man Miles Morales Mortal Kombat and Returnal However it s unlikely that first party PlayStation games usually exclusive at launch will appear on the service immediately Sony Interactive Entertainment CEO Jim Ryan told GamesIndustry biz in an interview quot We feel if we were to do that with the games that we make at PlayStation Studios that virtuous cycle will be broken quot In PlayStation s favor at least in the US the annual price is less than Xbox Game Pass Ultimate members annual cost The new look PS Plus will start rolling out in June ーMat Smith nbsp The biggest stories you might have missedA bunch of Google Nest device bundles are on sale right nowThe Soundboks Go offers loudspeaker sound in a more portable packageKia s EV SUV will move from concept to reality in Arden brings BBQ indoors thanks to smoke elimination technologyOtter s AI now spares you the pain of summarizing meetingsFortnite s zero building mode is here to stayBitDo s Pro controller drops to an all time low in Amazon s gaming saleDyson made noise canceling headphones that filter the airThey have the technology Dyson just unveiled its first wearable product a set of noise canceling air purifying headphones The Dyson Zone comes with a detachable vizor for the bottom half of the wearer s face which looks to put it mildly odd That vizor actually blows filtered air to your nose mouth and chin sort of like a portable fan dedicated to the lower portion of your face Dyson has integrated a smaller version of its air filtration system into the earcups Continue reading Intel claims its new GHz chip is the world s fastest desktop processorIt arrives on April th but isn t cheap at Intel has unveiled the Core i KS Special Edition CPU claiming it s quot the world s fastest desktop processor quot Intel boosted the clock speed from GHz to GHz on up to two cores by bumping the power from to watts AMD recently said its Ryzen XD was the world s fastest gaming processor that its D V Cache beats Intel s older Core i K However Intel s latest model has a much higher maximum clock speed GHz compared to GHz Now we wait for the benchmark tests to prove the eventual winner Continue reading NVIDIA s GeForce RTX Ti will cost you And you thought the Intel chip was pricey…NVIDIA s GeForce RTX Ti is finally here and it s clear the no compromise design comes with the steep price tag to match The new flagship GPU is now available at a heady That s more than the base RTX and closer to the price of line blurring GPUs like the old Titan RTX And don t be surprised if you pay more thanks to ongoing shortages ーwe re already seeing more expensive cards at retailers Continue reading Devialet s huge soundbar might not need a separate subwooferIt has eight built in subwoofers DevialetThere s not an awful lot of competition at the high end soundbar market with most consumers looking towards surround sound speaker setups with multiple speakers separate subwoofers and the rest For those of us looking for minimalist aesthetics and better sound Sennheiser s Ambeo now has competition from Devialet The giant soundbar can upmix stereo sound so it s more enveloping and richer You also have to be a certain level of rich to afford the thing Continue reading The Legend of Zelda Breath of the Wild sequel delayed to spring No Nintendo Nooooo This won t come as a huge surprise to gamer cynics but Nintendo has announced it s delaying the launch of the hugely anticipated Legend of Zelda Breath of the Wild sequel As is usually the case with such delays Nintendo didn t offer a ton of details Legend of Zelda series producer Eiji Aonuma said the company decided to quot extend our development time a bit quot and apologized to those looking forward to playing the new game Expect to wait til spring And possibly even a little longer Continue reading Unicode won t accept any new flag emojiPolitics and usage are to blame In the next wave of emoji which has brought us burritos flamingos and so on don t expect to see more flags The Unicode Consortium has warned it will quot no longer accept proposals quot for flag emoji regardless of category They re more trouble than they re worth the organization said whether it s the inherent politics or the value they bring Flags are quot by far quot the least used emoji Unicode said and aren t even used that often in social media bios The Consortium added that flag additions tend to quot emphasize the exclusion of others quot Continue reading |
2022-03-30 11:15:43 |
海外科学 |
NYT > Science |
U.S. and Russian Astronauts Land on Earth Together Amid War in Ukraine |
https://www.nytimes.com/2022/03/30/science/nasa-us-russia-mark-vande-hei.html
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U S and Russian Astronauts Land on Earth Together Amid War in UkraineMark Vande Hei and two Russian counterparts returned from the International Space Station where cooperation between NASA and Russia s space agency continues despite the invasion of Ukraine |
2022-03-30 11:55:22 |
海外科学 |
NYT > Science |
A NASA astronaut will soon land on Earth in a Russian spacecraft. Here’s how to watch. |
https://www.nytimes.com/2022/03/29/science/nasa-russia-mark-vande-hei.html
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A NASA astronaut will soon land on Earth in a Russian spacecraft Here s how to watch Although the U S and Russia have halted cooperation in many areas over the invasion of Ukraine they ve continued to work together aboard the International Space Station |
2022-03-30 11:37:19 |
ニュース |
BBC News - Home |
Catastrophic failures led to mother and baby deaths |
https://www.bbc.co.uk/news/uk-england-shropshire-60925959?at_medium=RSS&at_campaign=KARANGA
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failures |
2022-03-30 11:38:58 |
ニュース |
BBC News - Home |
War in Ukraine: Russia launches new attacks after peace promise |
https://www.bbc.co.uk/news/world-europe-60925713?at_medium=RSS&at_campaign=KARANGA
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russia |
2022-03-30 11:16:01 |
ニュース |
BBC News - Home |
Germany warns on gas supply over Russia payment row |
https://www.bbc.co.uk/news/business-60925016?at_medium=RSS&at_campaign=KARANGA
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russia |
2022-03-30 11:26:51 |
ニュース |
BBC News - Home |
Jamie Wallis MP comes out as trans and speaks of rape ordeal |
https://www.bbc.co.uk/news/uk-wales-politics-60925885?at_medium=RSS&at_campaign=KARANGA
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wallis |
2022-03-30 11:42:26 |
ニュース |
BBC News - Home |
Baby P: Mother Tracey Connelly approved for prison release |
https://www.bbc.co.uk/news/uk-england-london-60919738?at_medium=RSS&at_campaign=KARANGA
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london |
2022-03-30 11:36:17 |
ニュース |
BBC News - Home |
PMQs: Boris Johnson must resign over lawbreaking at No 10 - Starmer |
https://www.bbc.co.uk/news/uk-politics-60928083?at_medium=RSS&at_campaign=KARANGA
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minister |
2022-03-30 11:48:05 |
ニュース |
BBC News - Home |
Shane Warne: Sir Elton John and Ed Sheeran lead tributes at emotional memorial |
https://www.bbc.co.uk/sport/cricket/60895845?at_medium=RSS&at_campaign=KARANGA
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Shane Warne Sir Elton John and Ed Sheeran lead tributes at emotional memorialSir Elton John Ed Sheeran and a host of former cricketers lead tributes to Australia legend Shane Warne at a state memorial service |
2022-03-30 11:45:49 |
ニュース |
BBC News - Home |
Bafta TV Awards: Aids drama It's A Sin leads nominations |
https://www.bbc.co.uk/news/entertainment-arts-60921931?at_medium=RSS&at_campaign=KARANGA
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series |
2022-03-30 11:02:08 |
北海道 |
北海道新聞 |
小樽商科大と北海道新聞が連携協定 道内経済の活性化目指す |
https://www.hokkaido-np.co.jp/article/663316/
|
情報発信 |
2022-03-30 20:37:11 |
北海道 |
北海道新聞 |
日鉄室蘭「北日本製鉄所室蘭地区」に 釜石と1日に組織統合 「線材」材料の主要供給拠点へ |
https://www.hokkaido-np.co.jp/article/663307/
|
室蘭製鉄所 |
2022-03-30 20:32:09 |
北海道 |
北海道新聞 |
ゲスト3千人超、ラジオニセコ10年 胆振東部地震直後も放送 災害テーマに31日特番 |
https://www.hokkaido-np.co.jp/article/663258/
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放送開始 |
2022-03-30 20:23:47 |
北海道 |
北海道新聞 |
自民の武井衆院議員を不起訴 元秘書は衝突事故で略式 |
https://www.hokkaido-np.co.jp/article/663323/
|
自動車損害賠償責任保険 |
2022-03-30 20:23:00 |
北海道 |
北海道新聞 |
神威脇温泉を道遺産に 奥尻町、登録目指し申請 「震災復興の象徴」PR |
https://www.hokkaido-np.co.jp/article/663252/
|
北海道遺産 |
2022-03-30 20:18:58 |
北海道 |
北海道新聞 |
プラ製品削減で中高生が取材 新法4月スタート前に |
https://www.hokkaido-np.co.jp/article/663318/
|
資源 |
2022-03-30 20:17:00 |
北海道 |
北海道新聞 |
サッカー日本代表、6月に4試合 キリン杯など、W杯へ強化 |
https://www.hokkaido-np.co.jp/article/663317/
|
日本サッカー協会 |
2022-03-30 20:17:00 |
北海道 |
北海道新聞 |
介護、引きこもり、虐待、貧困… 多世代の困りごと対応 函館の10包括支援センターが拠点に |
https://www.hokkaido-np.co.jp/article/663241/
|
函館市内 |
2022-03-30 20:15:21 |
北海道 |
北海道新聞 |
札幌地検がトラックの男性を不起訴処分 白バイ隊員死亡事故 |
https://www.hokkaido-np.co.jp/article/663308/
|
不起訴処分 |
2022-03-30 20:13:00 |
北海道 |
北海道新聞 |
被爆者「友愛会」解散を正式表明 後継者なく、悔しさにじませ |
https://www.hokkaido-np.co.jp/article/663309/
|
被爆者手帳 |
2022-03-30 20:13:00 |
北海道 |
北海道新聞 |
クルーズ船、釧路に6月寄港 2年8カ月ぶり |
https://www.hokkaido-np.co.jp/article/663238/
|
釧路港 |
2022-03-30 20:12:28 |
北海道 |
北海道新聞 |
北京「銅」の渡部暁、和食に感謝 スキー複合、来季W杯へ意欲 |
https://www.hokkaido-np.co.jp/article/663306/
|
北京冬季五輪 |
2022-03-30 20:03:00 |
北海道 |
北海道新聞 |
毛ガニの季節到来 網走でも初水揚げ |
https://www.hokkaido-np.co.jp/article/663268/
|
網走 |
2022-03-30 20:04:10 |
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