投稿時間:2021-05-26 21:44:06 RSSフィード2021-05-26 21:00 分まとめ(47件)

カテゴリー等	サイト名等	記事タイトル・トレンドワード等	リンクURL	頻出ワード・要約等/検索ボリューム	登録日
IT	ITmedia 総合記事一覧	[ITmedia Mobile] auが「ROG Phone 5」を単体販売　SIMロックなしで11万4800円	https://www.itmedia.co.jp/mobile/articles/2105/26/news150.html	aucollection	2021-05-26 20:38:00
IT	ITmedia 総合記事一覧	[ITmedia News] 英Arm、フラグシップCPU「Cortex-X2」発表　「Armv9を基にシステム全体の性能向上目指す」	https://www.itmedia.co.jp/news/articles/2105/26/news152.html	armcortexa	2021-05-26 20:31:00
IT	ITmedia 総合記事一覧	[ITmedia News] NetflixとBEAMSがコラボ　ロゴやオリジナルアニメ「エデン」のTシャツなど発売	https://www.itmedia.co.jp/news/articles/2105/26/news148.html	beams	2021-05-26 20:15:00
IT	MOONGIFT	React Email Editor - HTMLメールをドラッグ&ドロップで作成するReact用コンポーネント	http://feedproxy.google.com/~r/moongift/~3/rDmQ44uoDXQ/	ReactEmailEditorHTMLメールをドラッグampドロップで作成するReact用コンポーネントHTMLメールを作る際に、一からコーディングするのはとても難しいでしょう。	2021-05-26 21:00:00
python	Pythonタグが付けられた新着投稿 - Qiita	MinicondaとVS CodeによるWindows10上でのポータブルPython環境の構築	https://qiita.com/hebereke/items/d4bff0ca22c114a91c71	この記事ではMinicondaとVSCodeをインストーラ無しでインストールし、実際に使用出来るようにするまでを備忘録として残しています。	2021-05-26 20:26:02
python	Pythonタグが付けられた新着投稿 - Qiita	mnist分類結果をflask+bokehで可視化するツールを作ってみた	https://qiita.com/notfolder/items/e2bc02c724df3549395e	mnist分類結果をflaskbokehで可視化するツールを作ってみた分類問題で画像を見ながら可視化する必要性が出てきたのでflaskbokehで可視化ツールを作成してみたflaskベースにした理由はURLで画像を埋め込みたかったから分類結果の混同行列と特徴量空間のビジュアライゼーション次元圧縮は別途ができるmnistの性能が良すぎて混同行列の外れがほとんど出なかったため層を減らしたりepochを極端に少なくしてデータを作成したmnistviewermnistの分類結果を混同行列と特徴量の散布図で確認できるツール分類結果を保存したcsvファイルを読み込んで、混同行列と散布図を描画各サンプルの画像を確認できるデモ混同行列モード散布図モード機能mnistの分類結果を記録したcsvをアップロードすることで下記で各画像を確認できる。	2021-05-26 20:17:15
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	NULLであるかどうかの処理を簡単に記述したい	https://teratail.com/questions/340510?rss=all	NULLであるかどうかの処理を簡単に記述したいSQLnbspmanagementstudioにて下記のことを実現したいと考えています。	2021-05-26 20:42:18
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	AtCoder RegularContest120のA問題について。	https://teratail.com/questions/340509?rss=all	問題はこちらをご覧いただければと思います。	2021-05-26 20:26:16
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	シングルトンと複数のdelegateについて(swift)	https://teratail.com/questions/340508?rss=all	再生機能は、シングルトンで実装していますが、画面ごとにdelegateの処理を分ける必要があります。	2021-05-26 20:11:52
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	HTMLとCSSで制作したホームページをGoDaddyで公開したい	https://teratail.com/questions/340507?rss=all	godaddy	2021-05-26 20:04:59
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	1つのカスタムタクソノミーを複数のカスタム投稿で使用している場合、カスタム投稿ごとに使用されているタームの一覧を表示したい	https://teratail.com/questions/340506?rss=all	つのカスタムタクソノミーを複数のカスタム投稿で使用している場合、カスタム投稿ごとに使用されているタームの一覧を表示したいtaxareaというカスタムタクソノミーを使用して、ここに都道府県を設定しております。	2021-05-26 20:03:23
Ruby	Rubyタグが付けられた新着投稿 - Qiita	【Rails】Rspecの出力結果を見やすくする方法	https://qiita.com/matsubishi5/items/1e8f7dd274bb348ac0be	fdocumentation	2021-05-26 20:49:53
Ruby	Rubyタグが付けられた新着投稿 - Qiita	【Rails】Rspecで特定のテストを流す方法まとめ	https://qiita.com/matsubishi5/items/93f1e127babc3fc75511		2021-05-26 20:43:03
Ruby	Rubyタグが付けられた新着投稿 - Qiita	ac-library-rb で解く AtCoder ABC 137 D	https://qiita.com/superrino130/items/041e7d6cc978a47758dd	今回のお題AtCoderBeginnerContestDSummerVacationDifficulty今回のテーマ、優先度付きキューaclibraryrbは、AtCoderLibraryACLのRuby版です。	2021-05-26 20:34:39
Ruby	Rubyタグが付けられた新着投稿 - Qiita	Rails初学者によるRailsチュートリアル学習記録⑪ 第10章	https://qiita.com/UtimoriNI/items/3c8bc46208d7639a7d8b	そのため、editアクションでフォームを表示させるビューを作成して、updateアクションでフォームに入力された値を使用してユーザー情報を更新できるようにする。	2021-05-26 20:30:27
Ruby	Rubyタグが付けられた新着投稿 - Qiita	【Rails】YARDOCについて	https://qiita.com/matsubishi5/items/f8c28f475747eea69dcf		2021-05-26 20:04:55
AWS	AWSタグが付けられた新着投稿 - Qiita	【AWS】EBSのボリュームタイプ	https://qiita.com/mzmz__02/items/f9cf8fff4c007371ce45	ユースケース高いIO性能が必要なNoSQLやアプリ、IOPSやMBsを超えるワークロード大規模データベース、NitroシステムAmazonECインスタンス・EBS最適化インスタンスタイプで高速化サイズGBTBスループット最適化HDDIOPSやスループット性能は高い。	2021-05-26 20:58:35
Git	Gitタグが付けられた新着投稿 - Qiita	Gitコマンド 使い方メモ addコマンド	https://qiita.com/yuki-325/items/06b73b667a2c619708e6	下記のコマンドを実行すると、バージョン管理されている変更されたファイル・削除されたファイルがインデックスに追加される。	2021-05-26 20:24:46
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Rails】Rspecの出力結果を見やすくする方法	https://qiita.com/matsubishi5/items/1e8f7dd274bb348ac0be	fdocumentation	2021-05-26 20:49:53
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Rails】Rspecで特定のテストを流す方法まとめ	https://qiita.com/matsubishi5/items/93f1e127babc3fc75511		2021-05-26 20:43:03
Ruby	Railsタグが付けられた新着投稿 - Qiita	Rails初学者によるRailsチュートリアル学習記録⑪ 第10章	https://qiita.com/UtimoriNI/items/3c8bc46208d7639a7d8b	そのため、editアクションでフォームを表示させるビューを作成して、updateアクションでフォームに入力された値を使用してユーザー情報を更新できるようにする。	2021-05-26 20:30:27
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Rails】YARDOCについて	https://qiita.com/matsubishi5/items/f8c28f475747eea69dcf		2021-05-26 20:04:55
技術ブログ	Developers.IO	cdkでFargateを用いてRedashを設営した際にハマった箇所を書いてみた	https://dev.classmethod.jp/articles/tips-build-redash-with-cdk-on-fargate/	athena	2021-05-26 11:34:45
技術ブログ	Developers.IO	AWS IoT 再入門ブログリレー – AWS IoT Events 編	https://dev.classmethod.jp/articles/re-introduction-iot-2021-aws-iot-events/	awsiot	2021-05-26 11:16:12
海外TECH	DEV Community	Container Queries: Another Polyfill	https://dev.to/madsstoumann/container-queries-another-polyfill-2488	Container Queries Another PolyfillI love container queries ーI have been waiting for them for years But alas until all browsers have implemented them we have to rely on polyfills to make them work While other polyfills work just fine I needed something that didn t require postCSS or a specific syntax and more tailored to a project I m currently working on So I decided to make my own polyfill and ended up with a script that s just bytes gzipped if CSSContainerRule in window const e e s gt e reduce e t c gt s t c e s new ResizeObserver s gt for let t of s const s t target c s cq n e c bp e gt e lt t contentRect width n s index s style cssText c css filter e s gt s lt n join c index n n amp amp s removeAttribute style document styleSheets map e gt fetch e href then e gt e text then e gt let t c new Set const n container s min width s lt breakpoint gt px s s lt selector gt s s lt css gt s gm for t n exec e document querySelectorAll t groups selector forEach e gt e cq e cq bp css index const s t groups breakpoint n t groups css o e cq bp findIndex e gt e s o lt e cq bp push s e cq css push n e cq css o e cq css o concat n c add e for let e of c s observe e OK that s completely unreadable so let s set up the stage with HTML and CSS before we look at the script Setting the stageIn HTML add this to a new document lt main gt lt div class cqw gt lt div class cq cq gt lt div gt lt div gt lt div class cqw gt lt div class cq cq gt lt div gt lt div gt lt div class cqw gt lt div class cq cq gt lt div gt lt div gt lt div class cqw gt lt div class cq cq gt lt div gt lt div gt lt main gt In the lt head gt section add a link to a stylesheet lt link href cq css rel stylesheet gt Now create the cq css sheet body margin unset main display flex flex wrap wrap cq aspect ratio var asr background color var bgc silver width var w vw cqw contain layout inline size cq bgc tomato cq bgc orange cq bgc skyblue cq bgc tan container min width px cq asr container min width px cq bgc indianred container min width px cq bgc darkorange container min width px cq bgc steelblue container min width px cq bgc lavender media min width px cq w vw media min width px cq w vw Your page should now look like this The ScriptFirst we need to check whether we need the script or not if CSSContainerRule in window Next we ll iterate the stylesheets on the page grab them again but they are cached with fetch convert the result with text and return the rules as a string document styleSheets map sheet gt fetch sheet href then css gt css text then rules gt We ll use regEx to find what we need in that string const re container s min width s lt breakpoint gt px s s lt selector gt s s lt css gt s gmNOTE A good place to play around with RegEx is regex comThis expression will return groups of matches entitled breakpoint selector and css Now let s iterate the matches For each match we ll use a querySelectorAll to find the elements in the DOM matching the selector On each element we ll create an object cq that will contain an array of breakpoints the css for each breakpoint and an index For each iteration we ll check whether the object already exists let match let observe new Set while match re exec rules document querySelectorAll match groups selector forEach elm gt elm cq elm cq bp css index const bp match groups breakpoint const css match groups css const index elm cq bp findIndex item gt item bp if index lt elm cq bp push bp elm cq css push css else elm cq css index elm cq css index concat css observe add elm A Set called observe is used tp hold the unique set of elements we ll need to observe for let item of observe RO observe item RO is a ResizeObserver const RO new ResizeObserver entries gt for let entry of entries const elm entry target const cq elm cq const lastIndex findLastIndex cq bp item gt item lt entry contentRect width if lastIndex elm index elm style cssText cq css filter item index gt index lt lastIndex join cq index lastIndex else if lastIndex elm removeAttribute style It s using a small method called findLastIndex const findLastIndex items callback gt items reduce acc curr index gt callback curr index acc and use that to determine which breakpoint bp is currently needed and then sets the style gt attribute of the element to the css from the cq object Here s the complete script ーadd this or the minified version above to a lt script gt tag on your demo page if CSSContainerRule in window const findLastIndex items callback gt items reduce acc curr index gt callback curr index acc const RO new ResizeObserver entries gt for let entry of entries const elm entry target const cq elm cq const lastIndex findLastIndex cq bp item gt item lt entry contentRect width if lastIndex elm index elm style cssText cq css filter item index gt index lt lastIndex join cq index lastIndex else if lastIndex elm removeAttribute style document styleSheets map sheet gt fetch sheet href then css gt css text then rules gt let match let observe new Set const re container s min width s lt breakpoint gt px s s lt selector gt s s lt css gt s gm while match re exec rules document querySelectorAll match groups selector forEach elm gt elm cq elm cq bp css index const bp match groups breakpoint const css match groups css const index elm cq bp findIndex item gt item bp if index lt elm cq bp push bp elm cq css push css else elm cq css index elm cq css index concat css observe add elm for let item of observe RO observe item Now when you resize your page the boxes change aspect ratio and background color At px the layout returns to it s initial values and then at px it s back to the updated values NOTE It s mobile first thus only min width will work and only with pixels as it s value since the contentRect width of the ResizeObserver returns a value in pixels I m sure there s a ton of stuff that could be optimized or changed added error handling for instance ーafter all this is something I cooked up in hours Thanks for reading Cover image by Pixabay from Pexels	2021-05-26 11:50:27
海外TECH	DEV Community	How to check if a python string contains a substring?	https://dev.to/hrishikesh1990/how-to-check-if-a-python-string-contains-a-substring-2hal	How to check if a python string contains a substring In this python tutorial we look at how you can check if a python string contains a substring We look at the various methods and explain their use cases in detail This tutorial is a part of our initiative at Flexiple to write short curated tutorials around often used or interesting concepts However in case you are here only for the solution use this link Table of ContentWhy check if a python string contains a substring Using the in operatorUsing String Methodsindex methodfind methodLimitations and Caveats Why check if a python string contains a substring We check if a python string contains a substring for multiple reasons however its most commonly used in conditional statements This runs a code in case a substring exists and another if the python string does not contain the substring Another common use is to find the index of the substring in the python string If you are coming from another language it most likely that you have come across the contains function Python also supports the contains method however it also supports a few faster and more readable methods to check if a python string contains a substring Using the in operator The in operator is the most easiest and pythonic method to check if a python string contains a substring The in and not in are membership operators they take in two arguments and evaluate if one is a member of another They return True in case it is a member and False in case it isn t And hence it is used to check if a substring is a member of a python string This is an efficient alternative to the contains method and can also be used to check if an item exists in a list The in is mainly used when the user only wants to check if it python string contains the substring and also because it is more readable However in case you are looking to return the index of the substring the next solution is the goto Syntax of in substring in stringThe syntax for not in is the same Code to check if python string contains a substring if Hire in Hire the top freelancers print Exists else print Dose not exist Output ExistsThe in operator is case sensitive and the above code would ve returned a false if the substring was hire and hence is a good practice to use it with the lower method This method converts the string to lower case As strings are immutable this would not affect the original string if hire in Hire the top freelancers lower print Exists else print Dose not exist Output Exists Using String Methods Python comes with a few string methods that can be used to check if a python string contains a substring We look at the find and Index methods These methods stand out from in as they return the index of the substring However they come with their cons we discuss them more in detail Using index The string index method returns the starting index of the substring passed as a parameter In this way it could be used to check if a python string contains a substring However a major con is that in case the substring does not exist this method returns a ValueError and hence it needs to be placed inside a Try Except Syntax of index string index value start stop Here string is the python string and value in the substring The syntax also contains two optional parameters start and stop these are used in case you are looking for a substring within a particular index Code using index try Hire the top freelancers index Hire except ValueError print Dose not exist else print sting index sti Output Similar given index is case sensitive and using the lower is recommended try Hire the top freelancers lower index hire except ValueError print Dose not exist else print sting index sti Output Using find The string find is another method that can be used to check if the python string contains the substring Similar to index find also returns the starting index of the substring But unlike the index method it does not return a ValueError in case the substring does not exist but rather returns which is the index of the left most string Syntax of find string find value start end The syntax and parameters of find are the same as index Code using find if Hire the top freelancers find Hire print Hire the top freelancers find Hire else print Dose not exist And again since find is also case sensitive the following code can be used if Hire the top freelancers lower find hire print Hire the top freelancers find Hire else print Dose not exist Limitations and CaveatsRemember to use the lower methods as all the methods are case sensitive Which using the index method to ensure it is placed inside an try and except condition	2021-05-26 11:43:15
Apple	AppleInsider - Frontpage News	Apple Watch again at core of new patent infringement suit filed by AliveCor	https://appleinsider.com/articles/21/05/26/apple-watch-again-at-core-of-new-patent-infringement-suit-filed-by-alivecor?utm_medium=rss	Apple Watch again at core of new patent infringement suit filed by AliveCorClaiming that Apple copied its Apple Watch ECG ideas medical firm AliveCor is calling for a trial by jury over the case in California courts Apple Watch with ECG featureMobile medical company AliveCor has previously filed a patent infringement suit against Apple in Texas and also asked the US International Trade Commission to ban sales of the Apple Watch Now it is requesting a trial by jury over the patent issues and has filed in the Northern District of California Read more	2021-05-26 11:04:25
海外TECH	Engadget	European Commission may soon open an antitrust investigation into Facebook	https://www.engadget.com/ec-facebook-antitrust-investigation-114518988.html	operation	2021-05-26 11:45:18
海外TECH	Engadget	The Morning After: Microsoft is close to revealing the 'next generation' of Windows	https://www.engadget.com/windows-goes-to-11-tma-111552103.html	boost	2021-05-26 11:15:52
海外TECH	Engadget	Facebook reveals how influence campaigns changed between the 2016 and 2020 elections	https://www.engadget.com/facebook-report-state-of-influence-operations-110051516.html	Facebook reveals how influence campaigns changed between the and electionsFacebook has published a new report on the state of influence operations on its platform The report covers fake account takedowns between and	2021-05-26 11:00:51
Cisco	Cisco Blog	Trouble Transforming your Infrastructure? Learn More to Solve More	https://blogs.cisco.com/perspectives/trouble-transforming-your-infrastructure-learn-more-to-solve-more	Trouble Transforming your Infrastructure Learn More to Solve MoreIn this connected world the network is the nervous system that allows everything to work together And while it s created limitless possibilities it has also introduced incredible complexity especially over the past year In doing so it has underscored the need for IT organizations to transform their infrastructure	2021-05-26 11:42:15
海外科学	NYT > Science	A Super Blood Moon Dazzles Earthlings	https://www.nytimes.com/2021/05/26/world/super-blood-moon-lunar-eclipse.html	blood	2021-05-26 11:45:19
海外科学	NYT > Science	Super Blood Moon and Lunar Eclipse 2021: When to Watch	https://www.nytimes.com/2021/05/25/science/lunar-eclipse-blood-moon-how-to-watch.html	super	2021-05-26 11:48:57
医療系	医療介護 CBnews	費用対効果評価でルール外の対応、再検討へ-中医協、抗うつ薬トリンテリックスの加算9割減算	https://www.cbnews.jp/news/entry/20210526200224	中央社会保険医療協議会	2021-05-26 20:20:00
海外ニュース	Japan Times latest articles	‘The Women’: A harrowing journey with a tidy end	https://www.japantimes.co.jp/culture/2021/05/26/films/film-reviews/the-women/	The Women A harrowing journey with a tidy endYukiko Shinohara s vulnerable character is put through the wringer dealing with one disaster after another But all is not lost in Nobuteru Uchida s latest drama	2021-05-26 20:10:03
ニュース	BBC News - Home	Hillsborough trial: Men acquitted as judge rules no case to answer	https://www.bbc.co.uk/news/uk-england-merseyside-57172900	force	2021-05-26 11:46:09
ニュース	BBC News - Home	Corby stabbing: Three arrested after Rayon Pennycook killed	https://www.bbc.co.uk/news/uk-england-northamptonshire-57249741	inquiry	2021-05-26 11:04:56
ニュース	BBC News - Home	Belarus journalist Roman Protasevich's colleagues fear for their lives	https://www.bbc.co.uk/news/world-europe-57251463	death	2021-05-26 11:57:08
ニュース	BBC News - Home	Building projects hit by lack of supplies and price rises	https://www.bbc.co.uk/news/business-57247757	components	2021-05-26 11:47:34
ビジネス	ダイヤモンド・オンライン - 新着記事	リソー教育(4714)、「増配」を発表して、配当利回り 3.97％に！ 年間配当は1年で1.2倍にアップ、2022年 2月期は前期比2.5円増の｢1株あたり12円｣に増額へ！ - 配当【増配・減配】最新ニュース！	https://diamond.jp/articles/-/272435		2021-05-26 20:46:00
サブカルネタ	ラーブロ	旭川ラーメン 三代目一心 正油篇	http://feedproxy.google.com/~r/rablo/~3/xtx0ITQIjOE/single_feed.php	三代目一心正油篇永山一番線三代目一心	2021-05-26 12:11:42
北海道	北海道新聞	中国外務省「干渉は無駄」と主張　道教大元教授の早期解放巡り	https://www.hokkaido-np.co.jp/article/548334/	中国外務省	2021-05-26 20:10:00
北海道	北海道新聞	「茅台」本場で日本酒ＰＲ　中国で需要拡大狙う	https://www.hokkaido-np.co.jp/article/548332/	需要拡大	2021-05-26 20:02:00
北海道	北海道新聞	緊急事態延長、２８日決定　９都道府県、相次ぎ要請	https://www.hokkaido-np.co.jp/article/548329/	新型コロナウイルス	2021-05-26 20:01:00
ビジネス	東洋経済オンライン	中国半導体｢SMIC｣絶好調の裏に潜む大きな不安 2021年1～3月期は売上､純利益ともに大幅増 | 「財新」中国Biz＆Tech | 東洋経済オンライン	https://toyokeizai.net/articles/-/429394?utm_source=rss&utm_medium=http&utm_campaign=link_back	biztech	2021-05-26 20:30:00
ニュース	Newsweek	バッハ会長らの日本侮辱発言の裏に習近平との緊密さ	https://www.newsweekjapan.jp/stories/world/2021/05/post-96375.php	習近平が東京五輪を支援する理由習近平国家主席は頻繁にバッハと電話会談し、たとえば月日の会談でも、月日の会談でも「東京五輪の開催を支援する」と言っているが、これは、東京五輪がコロナのせいで開催されなくなると、人権問題として来年冬の北京冬季五輪にも影響が出てくると考えていることは明らかだ。	2021-05-26 20:15:49
IT	週刊アスキー	圧巻の色気で世の男性を虜する、塩地美澄の新しい「魅せ方」とは？	https://weekly.ascii.jp/elem/000/004/056/4056551/	akiba	2021-05-26 20:30:00