| IT |
気になる、記になる… |
オーディオテクニカ、６月1日よりヘッドホンとマイクの10製品を値上げ |
https://taisy0.com/2022/05/18/157107.html
|
要因 |
2022-05-18 06:11:24 |
| フリーソフト |
新着ソフトレビュー - Vector |
ベストセラー「億万長者ボード」シリーズの著者が独自の理論でロト6の買い目を予想するソフト「ロト6で億万長者」 |
https://www.vector.co.jp/magazine/softnews/210122/n2101221.html?ref=rss
|
億万長者 |
2022-05-18 17:00:00 |
| ROBOT |
ロボスタ |
JR東日本情報、WeWork、CMCがAIアシスタントロボット「Temi」の共同実験 共用オフィスで案内業務/CO2濃度の測定など |
https://robotstart.info/2022/05/18/cmc-wework-temi.html
|
JR東日本情報、WeWork、CMCがAIアシスタントロボット「Temi」の共同実験共用オフィスで案内業務CO濃度の測定などシェアツイートはてブCMCJapan、JR東日本情報システムJEIS、WeWorkは、AIアシスタント機能を持った移動可能なパーソナルロボット「temi」テミの実証実験を行った。 |
2022-05-18 06:50:59 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia PC USER] AppleがmacOS Monterey 12.4を提供開始 保存している古いPodcastsの自動削除に対応 |
https://www.itmedia.co.jp/pcuser/articles/2205/18/news140.html
|
apple |
2022-05-18 15:30:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia News] 寄贈された千羽鶴をスニーカーに再生 広島の靴メーカーが商品化 |
https://www.itmedia.co.jp/news/articles/2205/18/news147.html
|
itmedia |
2022-05-18 15:27:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia News] 「メタバースを利用したことがある人」は5.1％ 経験者の7割が男性 MMD調査 |
https://www.itmedia.co.jp/news/articles/2205/18/news143.html
|
itmedia |
2022-05-18 15:25:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia PC USER] JBL、最大22時間駆動を実現したワイヤレスゲーミングヘッドセット |
https://www.itmedia.co.jp/pcuser/articles/2205/18/news142.html
|
itmediapcuserjbl |
2022-05-18 15:24:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia News] 「楽天ぐるなびデリバリー」終了へ 競争の激化などで |
https://www.itmedia.co.jp/news/articles/2205/18/news141.html
|
itmedia |
2022-05-18 15:22:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia ビジネスオンライン] 「高級食パン」を自販機で販売、乃が美が1000円で |
https://www.itmedia.co.jp/business/articles/2205/18/news126.html
|
itmedia |
2022-05-18 15:17:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia Mobile] auの「arrows We」がAndroid 12にアップデート |
https://www.itmedia.co.jp/mobile/articles/2205/18/news099.html
|
android |
2022-05-18 15:03:00 |
| TECH |
Techable（テッカブル） |
ESG情報を一元管理！ ESG経営推進クラウド「SmartESG」β版登場 |
https://techable.jp/archives/178927
|
smartesg |
2022-05-18 06:00:55 |
| AWS |
lambdaタグが付けられた新着投稿 - Qiita |
【python】S3上のcsvファイルから、dynamoDBのするAWS lambdaのサンプルコード |
https://qiita.com/at_sushi/items/d377f629eef51c16df65
|
awslambda |
2022-05-18 15:15:12 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
Three.jsを使ってみる(カメラ制御編) |
https://qiita.com/watataku8911/items/479f190df50e4e81e966
|
threejs |
2022-05-18 15:44:18 |
| Ruby |
Rubyタグが付けられた新着投稿 - Qiita |
【30歳から目指すwebエンジニア学習録】rails generate で余計なファイルを作らない設定をする |
https://qiita.com/hk_GoldenRetriever/items/b56fdbda348220d74ce8
|
configapplicationrb |
2022-05-18 15:59:25 |
| Ruby |
Rubyタグが付けられた新着投稿 - Qiita |
Rails 検索機能を実装する |
https://qiita.com/nichidai3_0514/items/fe8b4c3773791c1ea72a
|
ardsboardpageparamspagei |
2022-05-18 15:21:21 |
| Docker |
dockerタグが付けられた新着投稿 - Qiita |
RailsアプリケーションをCloudRunで動かしてみるまで |
https://qiita.com/windhorn/items/3753e6e85dc1e9d023aa
|
cloudrun |
2022-05-18 15:43:51 |
| Docker |
dockerタグが付けられた新着投稿 - Qiita |
Docker 環境で Laravel を動かしたらエラーが発生 |
https://qiita.com/fukuchan-senpai/items/4db2e49b473d6cf1e726
|
appen |
2022-05-18 15:22:13 |
| GCP |
gcpタグが付けられた新着投稿 - Qiita |
RailsアプリケーションをCloudRunで動かしてみるまで |
https://qiita.com/windhorn/items/3753e6e85dc1e9d023aa
|
cloudrun |
2022-05-18 15:43:51 |
| Git |
Gitタグが付けられた新着投稿 - Qiita |
【GitHub】リポジトリの複製時にでたエラーについて |
https://qiita.com/SNQ-2001/items/aa34db8d835833dce4b6
|
github |
2022-05-18 15:22:06 |
| Ruby |
Railsタグが付けられた新着投稿 - Qiita |
【30歳から目指すwebエンジニア学習録】rails generate で余計なファイルを作らない設定をする |
https://qiita.com/hk_GoldenRetriever/items/b56fdbda348220d74ce8
|
configapplicationrb |
2022-05-18 15:59:25 |
| Ruby |
Railsタグが付けられた新着投稿 - Qiita |
RailsアプリケーションをCloudRunで動かしてみるまで |
https://qiita.com/windhorn/items/3753e6e85dc1e9d023aa
|
cloudrun |
2022-05-18 15:43:51 |
| Ruby |
Railsタグが付けられた新着投稿 - Qiita |
Rails 検索機能を実装する |
https://qiita.com/nichidai3_0514/items/fe8b4c3773791c1ea72a
|
ardsboardpageparamspagei |
2022-05-18 15:21:21 |
| 技術ブログ |
Developers.IO |
Compute Optimizer の拡張インフラストラクチャメトリクスの結果が反映されるタイミングを教えてください。 |
https://dev.classmethod.jp/articles/tsnote-compute-optimizer-when-will-the-results-of-compute-optimizers-enhanced-infrastructure-metrics-be-reflected/
|
cloudwatch |
2022-05-18 06:16:42 |
| 海外TECH |
DEV Community |
Manipulating the DOM using Javascript - how to select nodes (part 1) 👨🏼🔬🎯 |
https://dev.to/arikaturika/manipulating-the-dom-using-javascript-how-to-select-nodes-part-1-38j
|
Manipulating the DOM using Javascript how to select nodes part In the beginning websites were entirely made out of HTML and they could only display text back in the early s computer monitors only supported colours The browser was downloading the HTML document render it and in the end the content was displayed on the user s screen There was no way to change that text so in a way we could say it was set in stone But people wanted more than displaying boring text so they started creating interactive sites Internet Explorer was released and Javascript was created in This new exciting scripting language started to be used for webpages but the interactivity provided was very limited since UIs were generated using HTML and HTML couldn t be changed after the files were downloaded that very limited interactivity eventually became known as DOM Level or Legacy DOM From the need to be able to change the UI after the page was loaded add remove edit or move elements around in the HTML document the first standardized version of the DOM was born in and it was called DOM Level Changing manipulating the DOM suddenly opened the door for infinite possibilities We can now create applications that are customizable by the user that react on user s input or even update the data we see on the screen without refreshing the page so no extra trips to the server are needed We can drag or move elements across the screen delete some of them or add new ones if that s what we want Some concrete examples of DOM manipulation are change the content color of a button after we clicked on itchange the content of a paragraph when hovering over it remove an item from a To Do list after we checked it as completedadding a new item to a To Do list after we typed it in an input and clicked an Add buttonnavigating to a different page after submitting a form THE DOM DOCUMENT OBJECT MODEL The Document Object Model is a cross platform and language independent interface that treats an XML or HTML document as a tree structure wherein each node is an object representing a part of the document The DOM represents a document with a logical tree In simple terms this means that after the browser downloads the HTML document it converts its content into a tree like structure called the DOM Document Object Model and stores it in its memory IMPORTANTThe DOM is not a programming language and it s not a part of Javascript It is one of the multiple web APIs built into web browsers and it has been created to be independent of any language think of web APIs like they re collections of functions Implementations of the DOM can be built using other scripting languages besides Javascript and every non empty webpage has a DOM even the ones that don t use any Javascript You don t have to modify the DOM if your pages display only text for example but if you want interactivity you will probably need to work with the DOM some of the same interactivity Javascript offers can be achieved using CSS but this is another topic Things might sound a bit abstract so before going any further let s see how this DOM actually looks like We have a very simple HTML code snippet lt DOCTYPE html gt lt html gt lt head gt lt meta charset utf gt lt title gt Simple DOM example lt title gt lt head gt lt body gt lt section gt lt h gt This is a header lt h gt lt h gt This is a smaller header lt h gt lt p gt This is a paragraph lt p gt lt img src mountains jpg alt Mountains covered in snow gt lt section gt lt section gt lt h gt This is another header lt h gt lt h gt This is another small header lt h gt lt p gt This is a paragraph lt p gt lt p gt This is another paragraph lt p gt lt section gt lt script src index js gt lt script gt lt body gt lt html gt Below we can see how the DOM for the above HTML code looks like if you want to play around with this visual representation you can use this Live DOM viewer So this is the tree like structure the HTML gets translated to The tree is made out of nodes Some nodes represent HTML elements HTML HEAD BODY SECTION etc and other represent text the ones represented as text A complete list of all node types can be found here Based on its position in the tree a node can be a Root node This is the top node of the tree which in the case of HTML is the HTML node Parent nodeA node which has other node s inside it For example BODY is the parent node of all nodes inside it Child nodeA node directly inside another node In our example the H node is the child of the SECTION node Sibling nodesThese are nodes that are found on the same level in the DOM H H P and IMG nodes are all siblings since they are on the same level inside the SECTION node Descendant nodeThis is a node that can be found anywhere inside another node H is for example the descendant node of the BODY MANIPULATING THE DOMWhat does manipulating the DOM means It means we can change the nodes in the tree we ve just seen making use of APIs that can control the HTML and the styling of a page Each node has its own properties and methods that can be manipulated using Javascript All of the properties methods and events available for manipulating and creating web pages are organized into objects that we re going to call interfaces There are many DOM interfaces working together but the ones that we re going to use most often are Window and Document A complete list of the DOM interfaces can be found here Window The Window interface represents a window containing a DOM document an open window in a browser It holds the highest position in the DOM hierarchy as it is a parent of the document object and all its children Document The Document interface represents any web page loaded in the browser and serves as an entry point into the web page s content which is the DOM tree TARGETING NODESIn order to interact with any node in the tree we first need to target select it We can do this using one of the multiple methods the DOM API offers notice that all these methods are called on the document object using the dot notation getElementById We select and HTML element making use of its id attribute Element object describing the DOM element object matching the specified ID or null if no matching element was found in the document lt div id idSelector gt I will be selected based on id lt div gt const elementById document getElementById idSelector console log elementById will return lt div id idSelector gt lt div gt getElementsByClassName We select and HTML element based on its class attribute This method returns a live HTMLCollection an array like list of HTML elements possibly of length if no matching elements are found lt p class classSelector gt I am a paragraph lt p gt lt p class classSelector gt I am too a paragraph lt p gt lt p class classSelector gt I am you guessed it a paragraph lt p gt const elementByClassName document getElementsByClassName classSelector console log elementByClassName will return HTMLCollection HTMLParagraphElement HTMLParagraphElement HTMLParagraphElement lt p class classSelector gt lt p gt lt p class classSelector gt lt p gt lt p class classSelector gt lt p gt getElementsByTagName We target HTML elements based on their tag names This method returns live HTMLCollection of all matching HTML elements possibly of length if no matching is found lt p gt This is fun lt p gt lt p gt I like writing this article lt p gt lt h gt The DOM is so interesting lt h gt const elementByTagName document getElementsByTagName p console log elementByTagName will return HTMLCollection HTMLParagraphElement HTMLParagraphElement lt p gt lt p gt lt p gt lt p gt getElementsByName This method returns a live NodeList Collection of elements with a given name attribute in the document If no match is found the collection will be empty lt input type text name someInput gt const elementsByName document getElementsByName someInput console log elementsByName will return NodeList HTMLInputElement lt input type text name someInput gt lt input gt querySelector Method that returns the first Element within the document that matches the specified selector or group of selectors If no matches are found null is returned We can provide any selector we want as an argument a class an ID etc lt div class divClass gt This is just a div lt div gt lt div id thisIsAnId gt This is another div lt div gt lt p name numberOnePara gt This is just a paragraph lt p gt const querySelectionByClass document querySelector divClass console log querySelectionByClass will return lt div class divClass gt lt div gt const querySelectionById document querySelector thisIsAnId console log querySelectionById will return lt div id thisIsAnId gt lt div gt const querySelectorByName document querySelector name numberOnePara console log querySelectorByName will return lt p name numberOnePara gt lt p gt querySelectorAll This method returns a static not live NodeList representing a list of the document s elements that match the specified group of selectors The NodeList will be empty if no matches are found lt p gt Paragraph number lt p gt lt p gt Paragraph number lt p gt lt p gt Paragraph number lt p gt lt p gt Paragraph number lt p gt lt p gt Paragraph number lt p gt const queryAllParas document querySelectorAll p console log queryAllParas will return NodeList HTMLParagraphElement HTMLParagraphElement HTMLParagraphElement HTMLParagraphElement HTMLParagraphElement lt p gt lt p gt lt p gt lt p gt lt p gt lt p gt lt p gt lt p gt lt p gt lt p gt GLOSSARYHTML Collection in simple terms an HTML Collection is an array like object that holds HTML elements extracted from a document An HTML Collection can contain only Element Nodes NodeList It s a collection of nodes It is similar to an HTML Collection but it can contain all type of nodes Element Text and Attribute not only Element Nodes Live HTMLCollection The collection updates when the DOM updates Static HTML Collection If the DOM updates the changes are not reflected in the collection Live NodeList The collection updates when the DOM updates Static NodeList If the DOM updates the changes are not reflected in the collection Resource refrences Introduction to the DOMHow to Manipulate the DOMManipulating documentsHeader image source Jackson So jacksonsophat on Unsplash |
2022-05-18 06:54:17 |
| 海外TECH |
DEV Community |
Two-factor authentication: How Beagle Security handles 2FA security testing |
https://dev.to/nasimsulaiman/two-factor-authentication-how-beagle-security-handles-2fa-security-testing-3bl8
|
Two factor authentication How Beagle Security handles FA security testing FA plays an important role in securing our data against online attacks as an extra security layer and users should be adopting it for their applications There are many methods of two factor authentication available all of which have a common goal make it harder for a cyber criminal to get access to an account Thinking of the requirement depending on a third party application did not seem to fit our use case at Beagle Security With thorough research we at Beagle Security decided to develop a device for FA purpose and we have achieved our goal with AI and IOT As a cyber security company our approach to handling a two factor authenticated application s security testing is to gain access to a user s account with their permission and find the hidden vulnerabilities in it by combining the usage of IoT AWS cloud and AI See more on how beagle security handles FA services here |
2022-05-18 06:41:37 |
| 医療系 |
医療介護 CBnews |
兵庫県立はりま姫路総合医療センター、DPC参加へ-合併前よりも14床増加 |
https://www.cbnews.jp/news/entry/20220518153739
|
兵庫県姫路市 |
2022-05-18 16:00:00 |
| 医療系 |
医療介護 CBnews |
22年度改定の調査・検証「進め方」了承-リフィル処方箋導入など20項目 |
https://www.cbnews.jp/news/entry/20220518134707
|
中央社会保険医療協議会 |
2022-05-18 15:25:00 |
| 金融 |
JPX マーケットニュース |
[東証]新規上場日の呼値の単位：iシェアーズ グリーンＪリート ETF（コード2852） 他1銘柄 |
https://www.jpx.co.jp/news/1030/20220518-02.html
|
新規上場 |
2022-05-18 16:00:00 |
| 金融 |
JPX マーケットニュース |
[OSE]特別清算数値（2022年5月限）：台湾加権指数 |
https://www.jpx.co.jp/markets/derivatives/special-quotation/
|
台湾加権指数 |
2022-05-18 15:50:00 |
| 金融 |
JPX マーケットニュース |
[東証]制限値幅の拡大：1銘柄 |
https://www.jpx.co.jp/news/1030/20220518-01.html
|
東証 |
2022-05-18 15:15:00 |
| ニュース |
ジェトロ ビジネスニュース（通商弘報） |
地方政府によるエンドースメント企業も外貨強制両替の免除対象へ |
https://www.jetro.go.jp/biznews/2022/05/23b57e8fd000125a.html
|
免除対象 |
2022-05-18 06:40:00 |
| 海外ニュース |
Japan Times latest articles |
Sony readies for metaverse revolution with cross-platform push |
https://www.japantimes.co.jp/news/2022/05/18/business/corporate-business/sony-metaverse-revolution/
|
Sony readies for metaverse revolution with cross platform pushSony s game music and movie units contributed two thirds of operating income in the year ended March indicating that the group is metaverse ready |
2022-05-18 15:26:52 |
| ニュース |
BBC News - Home |
UK inflation hits highest for 40 years as energy bills soar |
https://www.bbc.co.uk/news/business-61483175?at_medium=RSS&at_campaign=KARANGA
|
march |
2022-05-18 06:56:26 |
| ニュース |
BBC News - Home |
Peace message: Gareth Bale joins children of Wales for centenary year |
https://www.bbc.co.uk/news/uk-wales-61466063?at_medium=RSS&at_campaign=KARANGA
|
gareth |
2022-05-18 06:36:40 |
| 北海道 |
北海道新聞 |
東証４日続伸、終値は２５１円高 米景気に楽観、買い膨らむ |
https://www.hokkaido-np.co.jp/article/682300/
|
日経平均株価 |
2022-05-18 15:30:00 |
| 北海道 |
北海道新聞 |
後志管内７７人感染 小樽の死者５０日連続ゼロ 新型コロナ |
https://www.hokkaido-np.co.jp/article/682297/
|
新型コロナウイルス |
2022-05-18 15:21:00 |
| 北海道 |
北海道新聞 |
北海道内２６７７人感染 ７人死亡 新型コロナ |
https://www.hokkaido-np.co.jp/article/682291/
|
北海道内 |
2022-05-18 15:21:23 |
| 北海道 |
北海道新聞 |
北海道内ガソリン価格、補助金増で５週連続値下がり |
https://www.hokkaido-np.co.jp/article/682279/
|
値下がり |
2022-05-18 15:22:02 |
| 北海道 |
北海道新聞 |
韓国スタジオドラゴン、日本進出 上半期法人設立、漫画実写化狙う |
https://www.hokkaido-np.co.jp/article/682286/
|
制作会社 |
2022-05-18 15:11:00 |
| ビジネス |
東洋経済オンライン |
ファーウェイ､半導体｢自社工場｣の建設を否定 輪番会長がアナリスト向けイベントで明言 | 「財新」中国Biz＆Tech | 東洋経済オンライン |
https://toyokeizai.net/articles/-/588680?utm_source=rss&utm_medium=http&utm_campaign=link_back
|
biztech |
2022-05-18 16:00:00 |
| Azure |
Azure の更新情報 |
Public preview: Container Storage Interface extensible API for AKS |
https://azure.microsoft.com/ja-jp/updates/public-preview-container-storage-interface-extensible-api-for-aks/
|
aksyou |
2022-05-18 06:00:51 |
| IT |
週刊アスキー |
『FFオリジン』が1週間限定で25％オフセール！セーブデータを引き継げる体験版も配信中 |
https://weekly.ascii.jp/elem/000/004/091/4091838/
|
aradisefinalfantasyorigin |
2022-05-18 15:50:00 |
| IT |
週刊アスキー |
JVCケンウッド、ノイキャン搭載&片耳およそ4.2gと軽量な完全ワイヤレスイヤホン「HA‐A30T」を発売 |
https://weekly.ascii.jp/elem/000/004/091/4091828/
|
軽量 |
2022-05-18 15:40:00 |
| IT |
週刊アスキー |
ハワイアン航空がSpaceX提供の「スターリンク」と提携、高速で低遅延の無料ブロードバンドインターネット接続を提供 |
https://weekly.ascii.jp/elem/000/004/091/4091833/
|
spacex |
2022-05-18 15:40:00 |
| IT |
週刊アスキー |
ドラマチックRPG『ヘブンバーンズレッド』の公式番組「ヘブバン情報局 Vol.16～リリース100日直前スペシャル！～」が5月19日20時より配信決定！ |
https://weekly.ascii.jp/elem/000/004/091/4091837/
|
wrightflyerstudios |
2022-05-18 15:35:00 |
| IT |
週刊アスキー |
大きなピクルスと一緒に記念撮影も！ 小田急百貨店 新宿店「かえるのピクルス〈Happy Birthday〉 POP-UP SHOP」5月25日～6月6日開催 |
https://weekly.ascii.jp/elem/000/004/091/4091829/
|
birthday |
2022-05-18 15:30:00 |
| IT |
週刊アスキー |
家庭菜園について分かりやすく解説してもらおう！ 「ほどがや花フェスタ2022」にてNHK「趣味の園芸やさいの時間」出演の藤田智さんのトークショー開催 |
https://weekly.ascii.jp/elem/000/004/091/4091832/
|
中央公園 |
2022-05-18 15:30:00 |
| IT |
週刊アスキー |
『リネージュ2M』にアリーナ ダンジョン「古代の島」が初のマスター ダンジョンとして期間限定で登場！ |
https://weekly.ascii.jp/elem/000/004/091/4091834/
|
ncsoft |
2022-05-18 15:15:00 |
| 海外TECH |
reddit |
What's the actual experience of a Japanese summer like? |
https://www.reddit.com/r/japan/comments/us6983/whats_the_actual_experience_of_a_japanese_summer/
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What x s the actual experience of a Japanese summer like I ve been hearing online recently probably because of the current time of year that summer sucks over there but having Googled the mean temperature it doesn t really seem all that bad Is it just because the winter and spring are decently cool so when it changes it s comparatively really hot Sincerely A confused Australian submitted by u DarkInfernoGaming to r japan link comments |
2022-05-18 06:08:48 |
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