投稿時間:2022-02-25 03:40:24 RSSフィード2022-02-25 03:00 分まとめ(52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
AWS	AWS Architecture Blog	Automate your Data Extraction for Oil Well Data with Amazon Textract	https://aws.amazon.com/blogs/architecture/automate-your-data-extraction-for-oil-well-data-with-amazon-textract/	Automate your Data Extraction for Oil Well Data with Amazon TextractTraditionally many businesses archive physical formats of their business documents These can be invoices sales memos purchase orders vendor related documents and inventory documents As more and more businesses are moving towards digitizing their business processes it is becoming challenging to effectively manage these documents and perform business analytics on them For example in the Oil …	2022-02-24 17:49:55
AWS	AWS Compute Blog	Introducing the .NET 6 runtime for AWS Lambda	https://aws.amazon.com/blogs/compute/introducing-the-net-6-runtime-for-aws-lambda/	Introducing the NET runtime for AWS LambdaWe are excited to add support for NET to Lambda It s fast to get started or migrate existing functions to NET with many new features in NET to take advantage of Read the Lambda Developer Guide for more getting started information	2022-02-24 17:01:34
AWS	AWS Networking and Content Delivery	Implement a central ingress Application Load Balancer supporting private Amazon Elastic Kubernetes Service VPCs	https://aws.amazon.com/blogs/networking-and-content-delivery/implement-a-central-ingress-application-load-balancer-supporting-private-amazon-elastic-kubernetes-service-vpcs/	Implement a central ingress Application Load Balancer supporting private Amazon Elastic Kubernetes Service VPCsIntroduction Many organizations deploy Amazon Elastic Kubernetes Service Amazon EKS clusters into Amazon Virtual Private Cloud VPC environments with direct access to the internet and to other VPCs Connectivity between the VPC hosting the Amazon EKS cluster and other VPCs is typically created using routed networking services such as VPC Peering or AWS Transit Gateway …	2022-02-24 17:15:58
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Rails】APIモードのルーティング例	https://qiita.com/P-man_Brown/items/e2e703cf307bcc72e2cf	resourcesrestaurantsdoonlyiindex等と記述することで特定のアクションのみルーティングを設定することができる。	2022-02-25 02:05:28
海外TECH	Ars Technica	In leaked comments, EA says FIFA license is holding back soccer game design	https://arstechnica.com/?p=1836420	different	2022-02-24 17:31:16
海外TECH	MakeUseOf	9 Things You Should Avoid Doing With Your PlayStation 5	https://www.makeuseof.com/things-you-should-avoid-doing-playstation-5/	avoid	2022-02-24 17:46:13
海外TECH	MakeUseOf	5 Reasons Why You Should Use Microsoft To Do	https://www.makeuseof.com/reasons-to-use-microsoft-to-do/	domicrosoft	2022-02-24 17:30:13
海外TECH	MakeUseOf	The Dos and Don’ts of Food Photography	https://www.makeuseof.com/food-photography-dos-and-donts/	photography	2022-02-24 17:15:13
海外TECH	DEV Community	How to use Watchers in Vue 👀	https://dev.to/smpnjn/how-to-use-watchers-in-vue-4j5j	How to use Watchers in Vue In any web application it s normal to have input data which alters a page For example a user may update their username or submit a post In vue we can watch for these changes using watchers Watchers allow us to check on a specific data element or prop and see if it s been altered in any way If you are brand new to Vue get started with our guide on making your first Vue app here before diving into watchers Using watchers in VueWhen we make new components in Vue that is a vue file we can watch for changes in data or props by using watch For example the below code will watch for a change in the data element pageData and run a function according to the value it is changed to export default name MyComponent data return pageData name Some Page page article some page watch pageData function value If pageData ever changes then we will console log its new value console log value Watching for prop changes in VueSimilarly we can watch for prop changes using the same methodology The below example watches for a change in a prop called name export default name MyComponent props name String watch name function value Whenever the prop name changes then we will console log its value console log value Getting the Old Value with Vue WatchIf we want to retrieve the old value i e the value that the data or prop was before the change we can retrieve that using the second argument in a watch function For example the below code will now console log both the new value of pageData and the old value export default name MyComponent data return pageData name Some Page page article some page watch pageData function newValue oldValue If pageData ever changes then we will console log its new value console log newValue oldValue Watchers in ComponentsNow that we have an idea of how watchers work Let s look at a real life example The below component has a counter which when clicked increases the value of a data value called totalCount We watch for changes in totalCount and given its value we will display that on the page lt template gt lt button click totalCount totalCount gt Click me lt button gt lt p gt message lt p gt lt template gt lt script gt export default name Counter data return message will show up in the template above in message message You haven t clicked yet This is the total number of times the button has been clicked totalCount watch Watch totalCount for any changes totalCount function newValue Depending on the value of totalCount we will display custom messages to the user if newValue lt this message You have only clicked newValue times else if newValue lt this message Wow you ve clicked newValue times else this message Stop clicking you ve already clicked newValue times lt script gt Watching for Deep or Nested Data Changes in VueVue only watches data changes in objects or arrays at its first level So if you expect changes at a lower level let s say pageData name we need to do things slightly differently This is called deep watching since we are watching nested or deep data structures rather than just shallow changes So deep watchers are a way to check for data changes within our object itself They follow the same structure except we add deep true to our watcher For example the below code will note changes in the name and url attributes of the pageData object export default name MyComponent data return pageData name My Page url articles my page watch pageData deep true handler function newValue oldValue If name or page updates then we will be able to see it in our newValue variable console log newValue oldValue Watchers Outside of ComponentsIf you want to use a watcher outside of a component you can still do that using the watcher function An example is shown below where we watch for the change in a variable called totalCount outside of the watch object Deep watchersNote deep watchers are great but they can be expensive with very large objects If you are watching for mutations in a very big object it may lead to some performance problems Since we wrap the value of totalCount in ref Vue notes it as reactive That means we can use it with our watcher lt script setup gt import ref watch from vue let totalCount ref watch totalCount function newValue oldValue console log newValue oldValue lt script gt You can easily turn these into deep watchers too by adding the deep true option to the end watch totalCount function newValue oldValue Similar to before only it will watch the changes at a deeper level console log newValue oldValue deep true That means you can still leverage the value of watchers without having them contained within export default Vue Watch Getter FunctionUsing this format we can set the first argument in watch to a function and use it to calculate something After that the calculated value then becomes watched For example the below code will add both x and y together and watch for its change lt script setup gt import ref watch from vue let x ref let y ref watch gt x y function newValue oldValue console log newValue oldValue lt script gt watchEffectwatchEffect is a brand new addition to Vue which watches for changes of any reactive reference within it As mentioned before we can tag a variable as reactive using the ref function When we use watchEffect then we don t explicitly reference a particular value or variable to watch it simply watches any reactive variable mentioned inside it Here is an example import ref watch from vue let x ref let y ref watchEffect gt console log x value y value x value y value Logs x y Things to note about watchEffectIt will run once at the start without any changes to your reactive data That means the above example will console log when you open the page For deep reference changes use watch watchEffect would be very inefficient if it did a deep check since it would have to iterate over many different variables many times When to use watchersWatchers have many applications but the key ones are API requests requesting data from a server and then watching for the response via a watcher Websocket requests watching for changes in data structures gathered from websockets Data changes requiring logic waiting for a change in data and then using that value to change the application based on logic within the watcher function When moving between different pieces of data since we have both the new and old value we can use watchers to animate changes in our application ConclusionWatchers are a significant part of developing in Vue With watchers we can achieve reactivity for data with minimal code As such figuring out when and why to use them is an important part of developing any Vue application You can find more of our Vue content here	2022-02-24 17:10:21
Apple	AppleInsider - Frontpage News	Apple again voted most relevant brand to United States consumers	https://appleinsider.com/articles/22/02/24/apple-again-voted-most-relevant-brand-to-united-states-consumers?utm_medium=rss	Apple again voted most relevant brand to United States consumersIn a new customer survey Apple is again at the top of the heap of brands evaluated for customer relationships and relevancy to everyday life Apple voted number most relevant brand in the USProphet asked consumers across the U S about brands that matter most to them The survey measured consumers relationships to brands across categories Read more	2022-02-24 17:59:48
Apple	AppleInsider - Frontpage News	Apple opened its first corporate office in Russia in early February	https://appleinsider.com/articles/22/02/24/apple-opened-its-first-corporate-office-in-russia-in-early-february?utm_medium=rss	Apple opened its first corporate office in Russia in early FebruaryApple s situation with Russia may be more complicated than it was previously since it opened a corporate office in Moscow in early February Credit UnsplashFollowing Russia s demand for Big Tech firms to have a physical presence beyond retail and support in the region Apple became the first to comply Read more	2022-02-24 17:03:08
Apple	AppleInsider - Frontpage News	Apple & Big Tech stocks hammered overnight as Russian invasion breeds uncertainty	https://appleinsider.com/articles/22/02/24/apple-big-tech-stocks-hammered-as-russian-invasion-breeds-uncertainty?utm_medium=rss	Apple amp Big Tech stocks hammered overnight as Russian invasion breeds uncertaintyThe Russian invasion of Ukraine has sparked a Black Swan event in the stock market and a sell off of Apple other big tech stocks and Bitcoin is continuing on Thursday morning AAPL tumbles upon Russia invasion newsAs the United States and Europe prepare to launch more sanctions against Russia the stock market is seeing the effects of the invasion Any stock belonging to futures indexes like Dow or NASDAQ are seeing a big impact due to what is likely an approaching bear market Read more	2022-02-24 17:05:01
Apple	AppleInsider - Frontpage News	Remembering Steve Jobs on his 67th birthday	https://appleinsider.com/articles/20/02/24/remembering-steve-jobs-on-what-would-be-his-65th-birthday?utm_medium=rss	Remembering Steve Jobs on his th birthdayHow the circumstances of Steve Jobs s birth and his decisions over education would shape both his entire life ーand then the entire world through the creation of Apple and the Macintosh Steve JobsThe Apple co founder Steve Jobs was born on February and brought up by his adoptive parents Paul and Clara Jobs While he would later dismiss the idea that the circumstances of his adoption had any influence on him he was born straight into a dispute over a deal and startling signs of his later strengths and weaknesses were there from his early years Read more	2022-02-24 17:21:50
海外TECH	Engadget	A Pokémon Presents livestream will take place on February 27th	https://www.engadget.com/pokemon-presents-livestream-date-pokemon-day-174032281.html?src=rss	APokémonPresentslivestreamwilltakeplaceonFebruarythThenextPokémonPresentslivestreamwilltakeplaceonFebruarythakaPokémonDayatAMETThePokémonCompanyhasntrevealedwhatsinstoreotherthantosayinatweetonitsJapaneseaccountthatitllbearelativelybriefaffairclockinginataroundminutesandyoullbeabletowatchontheofficialPokémonYouTubechannel月日日時から、「PokémonPresents」がポケモン公式YouTubeチャンネルでプレミア公開で放送決定約分の映像で、最新情報をお届けするよ。	2022-02-24 17:40:32
海外TECH	Engadget	Lightning eMotors expansion boosts production of fleet EVs for brands like GM	https://www.engadget.com/gm-lighting-emotors-electric-fleet-truck-bus-ev-171907295.html?src=rss	Lightning eMotors expansion boosts production of fleet EVs for brands like GMIt s not just passenger cars and big rigs receiving the EV treatment ーthe vehicles in the middle are getting some TLC too Lightning eMotors is doubling its production capacity just weeks after partnering with GM to electrify medium duty vehicles like delivery trucks school buses and shuttles The company s Colorado factory will make up to fleet worthy EVs per year by the end of with plans to produce per year by Those figures might not sound like much but Lightning is targeting a relatively niche audience The recent team up will see Lightning quot upfit quot GM s medium duty platform with electrified versions While GM will provide the chassis Lightning will produce the end product destined for commercial use Lightning is GM s first specialty vehicle maker to offer full EVs in this category The combined efforts might not be as exciting as from scratch electric cars headed to your driveway Even so it represents an important part of a broader effort to reduce transportation emissions The Environmental Protection Agency notes that percent of US greenhouse gas emissions come from transportation and more than half of those emissions originate from road going vehicles that include medium duty machines The more companies like GM and Lightning can electrify fleets the closer they can get to eliminating transportation emissions as a factor in climate change	2022-02-24 17:19:07
海外科学	NYT > Science	Abortion Pills Now Account for More Than Half of U.S. Abortions	https://www.nytimes.com/2022/02/24/health/abortion-pills-us.html	Abortion Pills Now Account for More Than Half of U S AbortionsThe data released in a report Thursday is a sign that medication abortion has become the most accessible and preferred method for terminating pregnancy	2022-02-24 17:16:45
海外TECH	WIRED	Russia’s Cyber Threat to Ukraine Is Vast—and Underestimated	https://www.wired.com/story/russias-cyber-threat-to-ukraine-is-vast-and-underestimated	government	2022-02-24 17:12:09
金融	金融庁ホームページ	金融庁職員の新型コロナウイルス感染について公表しました。	https://www.fsa.go.jp/news/r3/sonota/20220224.html	新型コロナウイルス	2022-02-24 18:30:00
金融	金融庁ホームページ	昨今の情勢を踏まえた金融機関におけるサイバーセキュリティ対策の強化について公表しました。	https://www.fsa.go.jp/news/r3/cyber/0224oshirase.html	金融機関	2022-02-24 18:15:00
ニュース	ジェトロ ビジネスニュース（通商弘報）	中国、工業の安定成長に向けた政策を発表、外資重要プロジェクトには中国渡航支援も	https://www.jetro.go.jp/biznews/2022/02/11d2fc047cf4aff2.html	重要	2022-02-24 17:40:00
ニュース	ジェトロ ビジネスニュース（通商弘報）	中国、飲食業や小売業などに焦点を当てた業界支援策を発表	https://www.jetro.go.jp/biznews/2022/02/ac6fb33cec4bb263.html	飲食業	2022-02-24 17:30:00
ニュース	ジェトロ ビジネスニュース（通商弘報）	国民投票で青少年向けのたばこ広告を禁止する案が可決	https://www.jetro.go.jp/biznews/2022/02/c25431350245d34f.html	国民投票	2022-02-24 17:20:00
ニュース	ジェトロ ビジネスニュース（通商弘報）	バイエルン州、燃料電池トラック研究開発に820万ユーロを助成	https://www.jetro.go.jp/biznews/2022/02/7549f0317542e3d9.html	燃料電池	2022-02-24 17:10:00
ニュース	BBC News - Home	Ukraine conflict: Zelensky warns of new iron curtain as Russia invades	https://www.bbc.co.uk/news/world-europe-60513116?at_medium=RSS&at_campaign=KARANGA	russia	2022-02-24 17:47:24
ニュース	BBC News - Home	Ukraine conflict: UK sanctions target Russia banks and oligarchs	https://www.bbc.co.uk/news/uk-60515626?at_medium=RSS&at_campaign=KARANGA	boris	2022-02-24 17:49:33
ニュース	BBC News - Home	Ukraine conflict world reaction: Sanctions, refugees and fears of war	https://www.bbc.co.uk/news/world-europe-60507016?at_medium=RSS&at_campaign=KARANGA	ukraine	2022-02-24 17:01:05
ニュース	BBC News - Home	Alex Salmond suspends RT show over Ukraine invasion	https://www.bbc.co.uk/news/uk-scotland-scotland-politics-60508620?at_medium=RSS&at_campaign=KARANGA	salmond	2022-02-24 17:54:52
ニュース	BBC News - Home	Court bid to prevent BBC airing MI5 agent probe	https://www.bbc.co.uk/news/uk-60514708?at_medium=RSS&at_campaign=KARANGA	dangerous	2022-02-24 17:13:16
ニュース	BBC News - Home	Ukraine invasion: Russia's attack in maps	https://www.bbc.co.uk/news/world-europe-60506682?at_medium=RSS&at_campaign=KARANGA	attack	2022-02-24 17:36:51
ニュース	BBC News - Home	What does Putin want?	https://www.bbc.co.uk/news/world-europe-56720589?at_medium=RSS&at_campaign=KARANGA	ukraine	2022-02-24 17:53:10
ニュース	BBC News - Home	Ukraine: What sanctions are being imposed on Russia?	https://www.bbc.co.uk/news/world-europe-60125659?at_medium=RSS&at_campaign=KARANGA	ukraine	2022-02-24 17:39:30
ニュース	BBC News - Home	England's Randall to start against Wales with Lawes captain	https://www.bbc.co.uk/sport/rugby-union/60507791?at_medium=RSS&at_campaign=KARANGA	England x s Randall to start against Wales with Lawes captainHarry Randall will start at scrum half in England s Six Nations match against Wales at Twickenham with the returning Courtney Lawes named as captain	2022-02-24 17:35:42
ニュース	BBC News - Home	Djokovic to lose world No 1 ranking after losing to Vesely in Dubai	https://www.bbc.co.uk/sport/tennis/60512757?at_medium=RSS&at_campaign=KARANGA	Djokovic to lose world No ranking after losing to Vesely in DubaiNovak Djokovic will lose his number one ranking after being beaten by Jiri Vesely in the quarter finals of the Dubai Tennis Championships	2022-02-24 17:54:05
ニュース	BBC News - Home	Covid-19 in the UK: How many coronavirus cases are there in my area?	https://www.bbc.co.uk/news/uk-51768274?at_medium=RSS&at_campaign=KARANGA	cases	2022-02-24 17:03:52
ビジネス	ダイヤモンド・オンライン - 新着記事	社内からの改善提案は年間4万件以上 現状維持は停滞、変化することを恐れない - 成し遂げる力	https://diamond.jp/articles/-/296836	社内からの改善提案は年間万件以上現状維持は停滞、変化することを恐れない成し遂げる力教育に関連する様々な事業で業界をリードしながら、さらなる進化を続ける総合教育カンパニー、スプリックス。	2022-02-25 02:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ひろゆきが教える「相手に合わせすぎて疲れる人の対処法」ベスト1 - 1％の努力	https://diamond.jp/articles/-/296989	youtube	2022-02-25 02:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	村上春樹が365日続けている 「統合性のあるシンプルな生活」とは？ - 書く瞑想	https://diamond.jp/articles/-/292802	一朝一夕	2022-02-25 02:38:00
ビジネス	ダイヤモンド・オンライン - 新着記事	採用の失敗より「会社に居続けられる」方が怖い理由 - アマゾンの最強の働き方	https://diamond.jp/articles/-/293034	資料	2022-02-25 02:36:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「株で稼げる人と損が膨らむ人」の決定的差 - 株トレ	https://diamond.jp/articles/-/292031	運用	2022-02-25 02:32:00
ビジネス	ダイヤモンド・オンライン - 新着記事	シンガポールがアジアのなかで大成功した根本理由 - ビジネスエリートの必須教養　「世界の民族」超入門	https://diamond.jp/articles/-/294707	シンガポールがアジアのなかで大成功した根本理由ビジネスエリートの必須教養「世界の民族」超入門「人種・民族に関する問題は根深い…」。	2022-02-25 02:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	アマゾンが「究極の財務諸表はフリー・キャッシュフロー」だと断言する理由 - 経営指標大全	https://diamond.jp/articles/-/297245	株主への手紙	2022-02-25 02:28:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【最速で経済的自立を果たす！ FIRE2.0】 人生が変わるたった1つの方法 - 投資をしながら自由に生きる	https://diamond.jp/articles/-/296095		2022-02-25 02:26:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【現役サラリーマンが株式投資で2.5億円】 損切りしたら株価50倍以上になった銘柄とは？ - 割安成長株で2億円 実践テクニック100	https://diamond.jp/articles/-/296121	【現役サラリーマンが株式投資で億円】損切りしたら株価倍以上になった銘柄とは割安成長株で億円実践テクニック定年まで働くなんて無理……生涯賃金億円を株式投資で稼いでしまおうそう決意した入社年目、知識ゼロの状態から株式投資を始めた『割安成長株で億円実践テクニック』の著者・現役サラリーマン投資家の弐億貯男氏。	2022-02-25 02:24:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【サラリーマン投資家が教える】 株式投資に効く意外なコトとは？ - どん底サラリーマンが株式投資で2億円　いま息子に教えたいお金と投資の話	https://diamond.jp/articles/-/296149	【サラリーマン投資家が教える】株式投資に効く意外なコトとはどん底サラリーマンが株式投資で億円いま息子に教えたいお金と投資の話妻の浮気が原因で離婚。	2022-02-25 02:22:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ガールズバーで一年半働いて気づいた「痛客」の残念すぎる共通点 - 私の居場所が見つからない	https://diamond.jp/articles/-/296352		2022-02-25 02:18:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【精神科医が教える】 相手のことばかり優先してしまう「自己犠牲」の末路 - 精神科医Tomyが教える 心の荷物の手放し方	https://diamond.jp/articles/-/296650	voicy	2022-02-25 02:16:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「失敗してもいい」と思っている人が、頭に刻むべきたった一つのこと - 起業家の思考法	https://diamond.jp/articles/-/297242	問題解決	2022-02-25 02:14:00
ビジネス	ダイヤモンド・オンライン - 新着記事	不動産投資はお金儲けのためだけでなく、社会的意義がある - 東大博士が書いた「不動産投資」大全	https://diamond.jp/articles/-/297012	不動産投資	2022-02-25 02:08:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【並べ替え単語】語彙力が増える脳トレ - 1分間瞬読ドリル	https://diamond.jp/articles/-/297298		2022-02-25 02:06:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【ハーバード＆ジュリアード】 イノベーションに必要なたった1つの考え方とは？ - 私がハーバードで学んだ世界最高の「考える力」	https://diamond.jp/articles/-/296135	【ハーバードジュリアード】イノベーションに必要なたったつの考え方とは私がハーバードで学んだ世界最高の「考える力」ヴァイオリニストでテレビ朝日系『羽鳥慎一モーニングショー』のコメンテーターとして活躍中の『私がハーバードで学んだ世界最高の「考える力」』著者・廣津留すみれさん。	2022-02-25 02:04:00
ビジネス	ダイヤモンド・オンライン - 新着記事	資格試験の勉強法「過去問メインで、参考書は辞書代わり」 - 大量に覚えて絶対忘れない「紙1枚」勉強法	https://diamond.jp/articles/-/297287	資格試験	2022-02-25 02:02:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ロシア、株・通貨が急落　ATMに行列も - WSJ発	https://diamond.jp/articles/-/297362	通貨	2022-02-25 02:01:00