投稿時間:2021-07-05 02:23:48 RSSフィード2021-07-05 02:00 分まとめ(27件)

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AWS	lambdaタグが付けられた新着投稿 - Qiita	【LambdaでOpenCVを利用】AWSとOpenCVを利用してポケモン画像でアスキーアート風に変換するAPIを作った	https://qiita.com/yuikoito/items/7dcf1deeed46f46b2f2e	Lambdaではpipinstallができないので、OpenCVを使うためにDockerimageを利用しました。	2021-07-05 01:07:38
python	Pythonタグが付けられた新着投稿 - Qiita	Pythonはじめ	https://qiita.com/hamachiburi9/items/f8fdf766d1e1a8f84a3c	最後に先駆者がいないということは、そっくりそのまま現在の業務の革新的な向上の可能性を孕んでいるということです。	2021-07-05 01:50:17
python	Pythonタグが付けられた新着投稿 - Qiita	【LambdaでOpenCVを利用】AWSとOpenCVを利用してポケモン画像でアスキーアート風に変換するAPIを作った	https://qiita.com/yuikoito/items/7dcf1deeed46f46b2f2e	Lambdaではpipinstallができないので、OpenCVを使うためにDockerimageを利用しました。	2021-07-05 01:07:38
js	JavaScriptタグが付けられた新着投稿 - Qiita	Firefoxは危険なJavaScriptに対応しない	https://qiita.com/rana_kualu/items/8803f02c72a54f366f2a	Firefoxは危険なJavaScriptに対応しないMozillaはMozillaSpecificationPositionsというリストを公開しています。	2021-07-05 01:36:46
js	JavaScriptタグが付けられた新着投稿 - Qiita	Windows + Adobe CC illustrator / CEP 5 でイラレのカスタム UI を作ってみる (6) ボタンを押して、次に描画する図形を決める	https://qiita.com/yunaito/items/47785a696bd47f51e93f	まとめを通じて、setPropertyには図形が選択されていない場合、すぐに所定のプロパティの長方形が書けるようになる図形が選択されている場合、所定のプロパティを設定する機能を一度に担ってもらう構成になりました。	2021-07-05 01:22:43
js	JavaScriptタグが付けられた新着投稿 - Qiita	ページ内ナビゲーションの現在地の表示は IntersectionObserver を使うと良さそう	https://qiita.com/minojiro/items/9d7239d63d3000d13d11	以前はスクロールイベントで位置を取って計算していましたが、IntersectionObserverを使った方が簡単に実装できる上、パフォーマンスの観点でも良いとのことなので、使い方をメモしておきます。	2021-07-05 01:06:28
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	podfileがinstallできません	https://teratail.com/questions/347690?rss=all		2021-07-05 01:49:10
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Unity・C#:カードゲームのデッキリストをConsoleに表示したい	https://teratail.com/questions/347689?rss=all	Unity・CカードゲームのデッキリストをConsoleに表示したい前提・実現したいことカードゲームを作りたく、デッキリストを取得しコンソールに表示したいのですが、NullReferenceExceptionエラーが出てうまくいきません。	2021-07-05 01:45:39
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	AtCoder208の「C-BannedK」の問題で何が間違っているかわからない	https://teratail.com/questions/347688?rss=all	AtCoderの「CBannedK」の問題で何が間違っているかわからないAtCoderのCFairnbspCandynbspDistributionの問題で下記コードを提出したのですが、すべて「RE」実行時エラーの結果となります。	2021-07-05 01:38:49
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	IndexError: list index out of range	https://teratail.com/questions/347687?rss=all	IndexErrorlistindexoutofrange前提・実現したいことこちらの動画のように、xtrainの数字データを取り出せるようにしたいです。	2021-07-05 01:34:59
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	WordPressのプラグイン「Contact Form 7」の項目を横並びにした時のddタグの空白を消したい	https://teratail.com/questions/347686?rss=all	WordPressのプラグイン「ContactForm」の項目を横並びにした時のddタグの空白を消したい前提・実現したいことContactnbspformnbspで姓・名を横並びにした時のddタグの空白を消したいのですが、イマイチよくわかりません。	2021-07-05 01:10:46
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Keras環境でのCNNとLSTMを組み合わせた読唇モデルの学習が上手くいきません。	https://teratail.com/questions/347685?rss=all	Keras環境でのCNNとLSTMを組み合わせた読唇モデルの学習が上手くいきません。	2021-07-05 01:07:53
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	javascript 倍数を出す式の　%x===0 が何で＝０なのかということ	https://teratail.com/questions/347684?rss=all	javascript倍数を出す式のxが何でなのかということ前提・実現したいことここに質問の内容を詳しく書いてください。	2021-07-05 01:03:39
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	React.js +firebaseで制作チャットアプリの投稿を同時にTwitterにツイートしたい	https://teratail.com/questions/347683?rss=all	Reactjsfirebaseで制作チャットアプリの投稿を同時にTwitterにツイートしたいReactjsとfirebaseを使ったSNSのようなチャットアプリを作成しております。	2021-07-05 01:01:40
AWS	AWSタグが付けられた新着投稿 - Qiita	【LambdaでOpenCVを利用】AWSとOpenCVを利用してポケモン画像でアスキーアート風に変換するAPIを作った	https://qiita.com/yuikoito/items/7dcf1deeed46f46b2f2e	Lambdaではpipinstallができないので、OpenCVを使うためにDockerimageを利用しました。	2021-07-05 01:07:38
Azure	Azureタグが付けられた新着投稿 - Qiita	How to deploy Web app using maven for Azure WebApps	https://qiita.com/Kain-Qiita/items/5f7f684be2bbe1bd7187	How to deploy Web app using maven for Azure WebAppsIn this article I explain how to build your web application using maven on linux Ubuntu into Azure WebApps for buginners Generate Maven projectTo generate a maven project you need to prepare an empty directory Ubuntu tempwork mkdir samplemaven Ubuntu tempwork cd samplemaven Generate a maven project Ubuntu samplemaven mvn archetype generate DgroupId example demo DartifactId helloworld DarchetypeArtifactId maven archetype webapp Dversion SNAPSHOT INFO Scanning for projects INFO INFO lt org apache maven standalone pom gt INFO Building Maven Stub Project No POM INFO pom INFO INFO gt gt gt maven archetype plugin generate default cli gt generate sources standalone pom gt gt gt INFO INFO lt lt lt maven archetype plugin generate default cli lt generate sources standalone pom lt lt lt INFO INFO INFO maven archetype plugin generate default cli standalone pom INFO Generating project in Interactive mode INFO INFO BUILD SUCCESS INFO INFO Total time s INFO Finished at T INFO archetype generatemeans to Generate a maven project DarchetypeArtifactIdmeans a based project name DgroupIdmeans a project groupID DartifactIdmeans a Project IDYou can see what Mave creates as follows Ubuntu samplemaven tree └ーhelloworld ├ーpom xml └ーsrc └ーmain ├ーresources └ーwebapp ├ーWEB INF │  └ーweb xml └ーindex jspsrc main directory is for Java source code Congiruge Azure Webapp infomation using mavenConfigure Azure Webapp resources for deplying your Web app on your Azure using mvn com microsoft azure azure webapp maven plugin config Note that this step doesn t create a Resouce group and Webapps service yet It just configures those info at your local repogitory Ubuntu samplemaven lltotal drwxr xr x tkane tkane Jul drwxr xr x tkane tkane Jul drwxr xr x tkane tkane Jul helloworld Ubuntu samplemaven cd helloworld Ubuntu helloworld mvn com microsoft azure azure webapp maven plugin config INFO Scanning for projects INFO INFO lt example demo helloworld gt INFO Building helloworld Maven Webapp SNAPSHOT INFO war INFO INFO azure webapp maven plugin config default cli helloworld WARNING The POM for com microsoft azure applicationinsights v azure mgmt insights jar beta is invalid transitive dependencies if any will not be available enable debug logging for more details INFO Auth type DEVICE CODETo sign in use a web browser to open the page and enter the code to authenticate Go to enter the code the info is displayed in your terminal then login Azure using your account Then continues the maven process In these steps you need to specify WebApp plan like which you want to use OS CPU and Memory size etc Please refer to App Service Pricing Microsoft Azure if you want to know it in detail Username hogepiyo hogepiyo comAvailable subscriptions mytestsubsctiption Please choose a subscription mytestsubsctiption INFO It may take a few minutes to load all Java Web Apps please be patient WARNING There are no Java Web Apps in current subscription please follow the following steps to create a new one Define value for OS Linux Linux Windows DockerEnter your choice Define value for pricingTier Pv B B B D F Pv Pv Pv S S SEnter your choice Define value for javaVersion Java Java Java Enter your choice Define value for runtimeStack Tomcat Tomcat Enter your choice Please confirm webapp propertiesSubscription Id AppName helloworld ResourceGroup helloworld rgRegion westeuropePricingTier Basic BOS LinuxJava Java Web server stack Tomcat Deploy to slot falseConfirm Y N Y y INFO Saving configuration to pom INFO INFO BUILD SUCCESS INFO INFO Total time min INFO Finished at T INFO Login to Azure using Azure CLI like this Ubuntu helloworld az loginCreate resouces on Azure and Deploy your Web appCreate a Resouce group and WebApps and deploy your Webapp Ubuntu helloworld mvn package azure webapp deployYou may be required to login to Azure again go to web site and enter the code which shows up on your terminal INFO Creating resource group helloworld rg in region westeurope INFO Successfully created resource group helloworld rg INFO Creating app service plan INFO Successfully created app service plan asp helloworld INFO Creating web app helloworld INFO Successfully created Web App helloworld INFO Trying to deploy artifact to helloworld INFO Successfully deployed the artifact to INFO INFO BUILD SUCCESS INFO INFO Total time min INFO Finished at T INFO Ubuntu helloworld You can check the above resouce group and WebApps on your Azure portal Also you can access the Web application the URL is http lt appName gt azurewebsites net Cool ReferrenceQuickstart Create a Java app on Azure App Service Azure App Service Microsoft DocsApp Service Pricing Microsoft Azure	2021-07-05 01:10:19
技術ブログ	Developers.IO	[M5Stack Core2 for AWS] Core2 for AWS IoT EduKit BSPを使用して電源を操作してみました	https://dev.classmethod.jp/articles/m5stack-core2-for-aws-bsp-axp192/	coreforawsiot	2021-07-04 16:40:53
海外TECH	DEV Community	A Brief Guide to Promises in JavaScript	https://dev.to/amitavmishra99/a-brief-guide-to-promises-in-javascript-2k4n	A Brief Guide to Promises in JavaScriptA Promise in JavaScript is an object which returns a result after an asynchronous operation has finished The result of promise can either be a success or a failure The Promise has states Pending ーThe Promise has no result yet Fulfilled ーThe Promise has resolved Rejected ーThe Promise has rejected let promise new Promise resolve reject gt const number Math round Math random if number lt resolve Success else reject new Error Failed To create a Promise we use the Promise constructor with the new keyword The Promise constructor accepts a callback function called “executer which accepts two arguments i e resolve and reject We need to call the resolve function when the executer function obtains the result and call the reject function when there is an error Now to consume the Promise we use the Promise methods like then catch and finally Promise then The then method can accept two callback functions first one executes when the Promise is resolved and second one when Promise is rejected function getPromise isTrue return new Promise resolve reject gt if isTrue resolve Success else reject new Error Failed getPromise true then response gt console log Promise is resolved with result response error gt console log Promise is rejected with error error message Promise is resolved with result SuccessgetPromise false then response gt console log Promise is resolved with result response error gt console log Promise is rejected with error error message Promise is rejected with error FailedIf we want to handle success and failure cases separately then we can use then only for success and catch for failure Promise catch The catch method takes a callback function which executes when the Promise is rejected function getPromise isTrue return new Promise resolve reject gt if isTrue resolve Success else reject new Error Failed getPromise false then response gt console log Promise is resolved with result response catch error gt console log Promise is rejected with error error message Promise is rejected with error FailedIf we are handling errors both in then and catch then only the error handler inside then executes in case of any error and not the handler inside catch let promise new Promise resolve reject gt reject new Error An error occurred promise then null gt console log Error caught inside then catch gt console log Error caught inside catch Error caught inside thenIf further any error occurred in error handler of then then it will get caught in catch let promise new Promise resolve reject gt reject new Error Error occurred in Promise promise then null err gt console log Error caught inside then message err message throw new Error Error occurred in then catch err gt console log Error caught inside catch message err message Error caught inside then message Error occurred in Promise Error caught inside catch message Error occurred in then Promise finally The finally method takes a callback function which executes after the Promise is either resolved or rejected On Successlet promise new Promise resolve reject gt resolve Success promise then res gt console log res catch err gt console log err message finally gt console log Executing Finally Success Executing Finally On failurelet promise new Promise resolve reject gt reject new Error Failed promise then res gt console log res catch err gt console log err message finally gt console log Executing Finally Failed Executing Finally Promises ChainingWe can execute a sequence of asynchronous operations one after other by chaining methods then catch and finally takeOrder then order gt makeOrder order then order gt serveOrder order then status gt console log status catch err gt console log err Here takeOrder will return a Promise that will be consumed in first then method The makeOrder will return a Promise which will be consumed in second then method and serveOrder will again return a Promise which will be consumed in third then method If any error occurred in any of the promises then it will get caught in catch method Promise all The Promise all method takes an iterable of promises as an input and returns a single Promise and it gets resolved when all the promises get resolved or any one of them gets rejected function getPromise delay return new Promise resolve reject gt setTimeout gt resolve delay delay Promise all getPromise getPromise getPromise then responses gt console log responses catch error gt console log error Promise race The Promise race method takes an iterable of promises and returns a single Promise which gets resolved rejected as soon as any of the Promises resolved or rejected let promise new Promise resolve reject gt setTimeout gt resolve Promise let promise new Promise resolve reject gt setTimeout gt resolve Promise Promise race promise promise then res gt console log res Promise catch err gt console log err You may also likeUnderstanding async and await in JavaScriptCallback functions in JavaScriptJavaScript Fetch API to make HTTP requests JavaScript Shorthand Coding Techniques that will save your timeThanks for you timeFind more of my writings on web development blogs at jscurious com	2021-07-04 16:24:30
Apple	AppleInsider - Frontpage News	New malformed Wi-Fi name bug can require iPhone factory reset to fix	https://appleinsider.com/articles/21/07/04/new-malformed-wi-fi-name-bug-can-require-iphone-factory-reset-to-fix?utm_medium=rss	New malformed Wi Fi name bug can require iPhone factory reset to fixA bug in the way iOS handles Wi Fi hotspot names is apparently worse than first thought with one malformed SSID found to disable Wi Fi access on an iPhone completely requiring a factory reset to rectify it In June security researcher Carl Schou discovered a personal Wi Fi hotspot name of p s s s s n causes problems for iOS devices It was found that iPhones simply couldn t connect to the hotspot and in fact disabled Wi Fi connectivity in some instances While that issue could be fixed by reseting the network settings within iOS Schou has since discovered a variant along the same lines that can cause more harm to an unsuspecting iPhone According to Schou in a tweet on Sunday using the SSID secretclub power can disable an iOS device s Wi Fi capabilities with no guarantee that a network settings reset will restore connectivity Read more	2021-07-04 16:39:11
海外TECH	Engadget	'Star Wars: Visions' anime anthology comes to Disney+ on September 22nd	https://www.engadget.com/star-wars-visions-release-date-163346298.html?src=rss	x Star Wars Visions x anime anthology comes to Disney on September ndYou won t have to wait too much longer to see how anime heavyweights tackle the Star Wars universe Lucasfilm and Disney have announced that the Star Wars Visions anthology will be available on Disney on September nd and have offered a close look at the short films themselves You ll get nine shorts from seven studios each with a very distinct take on the space fantasy ーincluding more than a few nods to Japanese culture Kamikaze Douga s The Duel for instance is a mostly black and white short involving samurai like Jedi and Sith warriors Studio Colorido s Tatooine Rhapsody is a Chibi like rock opera yes you read that correctly while Science Saru s T B draws more than a little from Astro Boy as it tells the tale of a droid that hopes to become a Jedi Visions likely wont define the Disney calendar the way The Mandalorian or numerous Marvel shows have so far With that said it does show how Disney is experimenting with streaming ーit s willing to try formats that likely wouldn t work in theaters or conventional TV	2021-07-04 16:33:46
ニュース	BBC News - Home	Pope admitted to Rome hospital for 'scheduled' colon surgery	https://www.bbc.co.uk/news/world-europe-57714250	vatican	2021-07-04 16:34:46
ニュース	BBC News - Home	Thank You Day: Community events to thank Covid heroes	https://www.bbc.co.uk/news/uk-england-57713004	heroesinterfaith	2021-07-04 16:51:27
ニュース	BBC News - Home	England v Sri Lanka: Rain wipes out third ODI in Bristol after tourists collapse again	https://www.bbc.co.uk/sport/cricket/57714068	England v Sri Lanka Rain wipes out third ODI in Bristol after tourists collapse againEngland win their one day international series against Sri Lanka after the third match in Bristol is washed out	2021-07-04 16:40:31
ニュース	BBC News - Home	Cokanasiga shines on return in England win over United States	https://www.bbc.co.uk/sport/rugby-union/57714219	twickenham	2021-07-04 16:11:31
ニュース	BBC News - Home	O'Connor claims stage nine victory as Pogacar hangs on to overall Tour de France lead	https://www.bbc.co.uk/sport/cycling/57715019	O x Connor claims stage nine victory as Pogacar hangs on to overall Tour de France leadAustralia s Ben O Connor produces a brilliantly composed ride to win stage nine of the Tour de France but falls short of taking the yellow jersey	2021-07-04 16:31:40
ニュース	BBC News - Home	What kind of manager are Crystal Palace getting in Vieira?	https://www.bbc.co.uk/sport/football/57680269	crystal	2021-07-04 16:06:15
北海道	北海道新聞	都議選、自公過半数届かず　衆院選前哨戦、政権打撃	https://www.hokkaido-np.co.jp/article/563339/	東京都議選	2021-07-05 01:14:57