投稿時間:2021-04-19 19:37:43 RSSフィード2021-04-19 19:00 分まとめ(50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
ROBOT	ロボスタ	AIが和牛を個体識別する「鼻紋認証技術」AiBank.jpが開発し特許を取得 農家の負担軽減と生産性の向上を狙う	https://robotstart.info/2021/04/19/nose-print-authentication-technology.html	aibankjp	2021-04-19 09:00:43
IT	ITmedia 総合記事一覧	[ITmedia News] スクエニ、堂本光一さんとコラボ　新アルバムに映像制作と作曲で参加	https://www.itmedia.co.jp/news/articles/2104/19/news138.html	itmedia	2021-04-19 18:52:00
IT	ITmedia 総合記事一覧	[ITmedia Mobile] 楽天モバイルが「Beyond 5G」に向けたエッジクラウドコンピューティングを研究開発　東京工業大学と連携	https://www.itmedia.co.jp/mobile/articles/2104/19/news111.html	beyondg	2021-04-19 18:35:00
IT	ITmedia 総合記事一覧	[ITmedia Mobile] mineoが4月20日からスマホ5機種の販売を開始　「Redmi 9T」「AQUOS sense5G」など	https://www.itmedia.co.jp/mobile/articles/2104/19/news108.html	aquossenseg	2021-04-19 18:30:00
IT	ITmedia 総合記事一覧	[ITmedia PC USER] 夏を前にペルチェ冷却付き水冷キットなどの“すごいパーツ”が続々登場！	https://www.itmedia.co.jp/pcuser/articles/2104/19/news128.html	ekwaterblocks	2021-04-19 18:30:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] SBI証券、国内初の一般投資家向けSTO実施　XRPを特典として付与	https://www.itmedia.co.jp/business/articles/2104/19/news132.html	itmedia	2021-04-19 18:19:00
IT	情報システムリーダーのためのIT情報専門サイト IT Leaders	SAPジャパン、SAP HANA Cloud上でASEやIQなどSybase製品のクラウドサービスを提供 | IT Leaders	https://it.impress.co.jp/articles/-/21391	SAPジャパン、SAPHANACloud上でASEやIQなどSybase製品のクラウドサービスを提供ITLeadersSAPジャパンは年月日、SAPHANACloudにおいて旧Sybase製品をクラウドサービスとして提供すると発表した。	2021-04-19 18:04:00
AWS	AWS Japan Blog	週刊AWS – 2021/4/12週	https://aws.amazon.com/jp/blogs/news/aws-weekly-20210412/	ストアドプロシージャまたはユーザ定義関数を使用してデータベースの内部からLambda関数を呼び出すことができるので、データの変更を受けてメールを送信するLambda関数を呼ぶといった処理を容易に実現可能です。	2021-04-19 09:25:53
python	Pythonタグが付けられた新着投稿 - Qiita	ADX2ロボットでブロックの長さを得る	https://qiita.com/tatmos/items/a2416dbc1295ecb04cb6	ADXロボットでブロックの長さを得るはじめにブロックの長さを知りたい時がよくあるので、キューを選択して実行すると長さが得られるようなADXロボット機能のスクリプトを書いてみた。	2021-04-19 18:57:17
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	DB１件の検索結果を複数件で配列にまとめる方法等	https://teratail.com/questions/334085?rss=all	DB件の検索結果を複数件で配列にまとめる方法等下記のようにPDOで件づつ取得し、この件が複数になるのですが、この複数件を配列にまとめたいです。	2021-04-19 18:55:04
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	HTML/CSS Flex反映後、右側のboxを右寄りにしたい	https://teratail.com/questions/334084?rss=all	HTMLCSSFlex反映後、右側のboxを右寄りにしたい質問失礼致します。	2021-04-19 18:52:15
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	CSS：横スクロールを実現したいです！	https://teratail.com/questions/334083?rss=all	CSS横スクロールを実現したいです横スクロールが実現できません。	2021-04-19 18:48:25
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	PICのMSSPを利用してAT93C56をSPI駆動時に書き込みができない	https://teratail.com/questions/334082?rss=all	PICのMSSPを利用してATCをSPI駆動時に書き込みができない前提・実現したいことPICFKのMSSPを利用してEEPROM、ATCにデータの書き込み・読み出しを行いたいと考えています。	2021-04-19 18:36:07
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	bash シェルスクリプト実行時の引数のエラーハンドリング	https://teratail.com/questions/334081?rss=all	bashシェルスクリプト実行時の引数のエラーハンドリングtestshの引数を以下パターン検討しているのですがその場合のエラーハンドリングで愚直な方法は思う浮かんだとですが他にきれいな記載方法あれば教えていただきたいです。	2021-04-19 18:27:15
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	laravelのcontrollerクラスのuseについて	https://teratail.com/questions/334080?rss=all	laravelのcontrollerクラスのuseについてltphpnamespaceAppHttpControllersuseIlluminateFoundationAuthAccessAuthorizesRequestsuseIlluminateFoundationBusDispatchesJobsuseIlluminateFoundationValidationValidatesRequestsuseIlluminateRoutingControllerasBaseControllerclassControllerextendsBaseControlleruseAuthorizesRequestsDispatchesJobsValidatesRequestslaravelのcontrollerクラスは以上のようにuseをクラスの外と中の箇所に分けて書いていると思うんですが、この理由がよく分かりません。	2021-04-19 18:25:21
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	mysqlでtimezoneを変更したい	https://teratail.com/questions/334079?rss=all	mysqlでtimezoneを変更したい今までpostgresqlでは以下のコマンドでtimezoneを変更していましたが、今回はmysqlで変更したいです。	2021-04-19 18:22:55
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	django safari　動画再生されない。	https://teratail.com/questions/334078?rss=all	アップロードされた動画をvideojsで再生しようと思っています。	2021-04-19 18:17:42
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	mysql mac ディレクトリ	https://teratail.com/questions/334077?rss=all	mysql	2021-04-19 18:13:42
Ruby	Rubyタグが付けられた新着投稿 - Qiita	Railsの本番環境にruby3.0の型定義を入れていく	https://qiita.com/tatematsu-k/items/a0e8bf3a244a6e6b95f5	RubyにバンドルされていますTypeProfRubyのコードから型を解析してRBSファイルを出力するためのツール。	2021-04-19 18:20:08
Ruby	Railsタグが付けられた新着投稿 - Qiita	Railsの本番環境にruby3.0の型定義を入れていく	https://qiita.com/tatematsu-k/items/a0e8bf3a244a6e6b95f5	RubyにバンドルされていますTypeProfRubyのコードから型を解析してRBSファイルを出力するためのツール。	2021-04-19 18:20:08
技術ブログ	Developers.IO	異なるネットワークにEC2インスタンスをリストアするときの注意点を考えてみた	https://dev.classmethod.jp/articles/restoring-an-ec2-instance-to-a-different-network/	落とし穴	2021-04-19 09:17:41
海外TECH	DEV Community	Solution: Combination Sum IV	https://dev.to/seanpgallivan/solution-combination-sum-iv-3620	Solution Combination Sum IVThis is part of a series of Leetcode solution explanations index If you liked this solution or found it useful please like this post and or upvote my solution post on Leetcode s forums Leetcode Problem Medium Combination Sum IV Description Jump to Solution Idea Code JavaScript Python Java C Given an array of distinct integers nums and a target integer target return the number of possible combinations that add up to target The answer is guaranteed to fit in a bit integer Examples Example Input nums target Output Explanation The possible combination ways are Note that different sequences are counted as different combinations Example Input nums target Output Constraints lt nums length lt lt nums i lt All the elements of nums are unique lt target lt Idea Jump to Problem Description Code JavaScript Python Java C With this problem we can easily imagine breaking up the solution into smaller pieces that we can use as stepping stones towards the overall answer For example if we re searching for a way to get from to our target number T and if lt x lt y lt T then we can see that finding out how many ways we can get from y to T will help us figure out how many ways we can get from x to T all the way down to to T This is a classic example of a top down memoization dyanamic programming DP solution Of course the reverse is also true and we could instead choose to use a bottom up tabulation DP solution with the same result Top Down DP Approach Our DP array dp will contain cells dp i where i will represent the remaining space left before T and dp i will represent the number of ways the solution dp T can be reached from i At each value of i as we build out dp we ll iterate through the different nums in our number array N and consider the cell that can be reached with each num dp i num The value of dp i will therefore be the sum of the results of each of those possible moves We ll need to seed dp with a value of to represent the value of the completed combination then once the iteration is complete we can return dp T as our final answer Bottom Up DP Approach Our DP array dp will contain cells dp i where i will represent the current count as we head towards T and dp i will represent the number of ways we can reach i from the starting point dp This means that dp T will represent our final solution At each value of i as we build out dp we ll iterate through the different nums in our number array N and update the value of the cell that can be reached with each num dp i num by adding the result of the current cell dp i If the current cell has no value then we can continue without needing to iterate through N We ll need to seed dp with a value of to represent the value of the common starting point then once the iteration is complete we can return dp T as our final answer In both the top down and bottom up DP solutions the time complexity is O N T and the space complexity is O T Implementation For C we ll have to make sure to use unsigned ints in our dp vector otherwise we ll get int overflow errors Javascript Code Jump to Problem Description Solution Idea w Top Down DP var combinationSum function N T let dp new UintArray T dp for let i i lt T i for let num of N if num lt i dp i dp i num return dp T w Bottom Up DP var combinationSum function N T let dp new UintArray T dp for let i i lt T i if dp i continue for let num of N if num i lt T dp i num dp i return dp T Python Code Jump to Problem Description Solution Idea w Top Down DP class Solution def combinationSum self N List int T int gt int dp T dp for i in range T for num in N if num lt i dp i dp i num return dp T w Bottom Up DP class Solution def combinationSum self N List int T int gt int dp T dp for i in range T if not dp i continue for num in N if num i lt T dp i num dp i return dp T Java Code Jump to Problem Description Solution Idea w Top Down DP class Solution public int combinationSum int N int T int dp new int T dp for int i i lt T i for int num N if num lt i dp i dp i num return dp T w Bottom Up DP class Solution public int combinationSum int N int T int dp new int T dp for int i i lt T i if dp i continue for int num N if num i lt T dp i num dp i return dp T C Code Jump to Problem Description Solution Idea w Top Down DP class Solution public int combinationSum vector lt int gt amp N int T vector lt unsigned int gt dp T dp for int i i lt T i for int num N if num lt i dp i dp i num return dp T w Bottom Up DP class Solution public int combinationSum vector lt int gt amp N int T vector lt unsigned int gt dp T dp for int i i lt T i if dp i continue for int num N if num i lt T dp i num dp i return dp T	2021-04-19 09:49:27
海外TECH	DEV Community	Build a Responsive Grid CSS Website Layout From Scratch	https://dev.to/alidevhash/build-a-responsive-grid-css-website-layout-from-scratch-kih	Build a Responsive Grid CSS Website Layout From ScratchBuild a Responsive Grid CSS Website Layout From ScratchDemo gt	2021-04-19 09:41:45
海外TECH	DEV Community	Laravel Validation Required Example	https://dev.to/dharmik_tank/laravel-validation-required-example-1llh	Laravel Validation Required ExampleHi Guys Today I will learn you to create validation required in laravel we will show example of laravel validation required The field under validation must be present in the input data and not empty more	2021-04-19 09:36:26
海外TECH	DEV Community	10 Best Google Chrome Extensions for Web Designers And Developers in 2021	https://dev.to/pawanbhayde/10-best-google-chrome-extensions-for-web-designers-and-developers-in-2021-1j17	Best Google Chrome Extensions for Web Designers And Developers in As a designer developer we use google chrome in daily life That s why I brought the top google extensions to make your work easy We have a modern browser that is always upgraded by developers I have brought browser extensions today that will help you in coding Best Google Chrome Extensions for Web Designers and Developers WhatFontThe easiest thanks to identify fonts on sites What is the simplest thanks to determine the fonts utilized in a webpage Firebug and Webkit Inspector are easy enough to use for developers However for others this could not be necessary With this extension you ll inspect web fonts by just hovering on them it s that straightforward and stylish It also detects the services used for serving the online fonts Supports Typekit and Google Font API To embrace the new web font era WhatFont also detects services used for serving the font Now supports Typekit and Google Font API ruul Screen rulerA fantastically simple on screen ruler for lining up and measuring type line height strokes and almost anything on the online Get pixel perfect with horizontal and vertical draggable rulers pixel picas and sort measurements line height guides and stroke widths Move ruul with arrow keys one pixel at a time and use multiple ruul together Ruul have different coloured ruul steel and wooden ruul included Screen Capture By GoogleCapture visible content of a tab a neighborhood of an internet page or the entire page as a PNG image Support horizontal and vertical scroll…It s easy to use this extension to capture visible content of a tab a neighborhood of an internet page or the entire page as a PNG image You can also edit your captured image before saving it as a PNG image Highlighting redacting and adding text are supported What set this extension apart are Super fast when capturing page image esp for giant pages Support horizontal scroll for giant pages that don t slot in one tab screen horizontally Intelligently detect floating objects on a page and avoid repeating capture of an equivalent floating objects if whole page capture requires scrolling Works on Windows Linux and MacImage DownloaderSee all images shown or linked on an internet page and download them If you would like to bulk download images from an internet page with this extension you can See images that the page contains and links to Filter or sort them by URL also supports wildcards and regular expressions Optionally show only images from links Select images for download by either using the checkboxes or directly clicking on the image Dedicated buttons to download or open in new tab individual images Customize display width border size style and color Hide filters buttons and notifications you do not needWhen you press the Download button all selected images are saved to the default download directory of Chrome If you do not have one you ll need to manually choose the save location for every image Evernote Web ClipperSave all the content you discover interesting round the web in your account From interests to research save anything you see onlineーincluding text links and imagesーinto your Evernote account with one click With one click clip part or all of any webpage including text images and links Collect everything that inspires you online Have it forever albeit the first goes away RescueTime for Google ChromeRescueTime may be a personal analytics service that helps you understand how you spend some time RescueTime may be a personal analytics service that helps you understand how you spend time on your computer smartphone and tablet there s no manual data entry required The web application works hand in hand with the installable client available for OS X Windows Linux Android devices and ChromeOS Pinterest for Google ChromeDiscover collect and share inspirationPinterest may be a tool to seek out your inspiration and share it with others Use it to gather belongings you love organize and plan important projects and more The official Pinterest extension for Google Chrome adds a button to your browser that allows you to pin from any website quickly and simplyWeb DeveloperAdds a toolbar button with various web developer tools The official port of the online Developer extension for Firefox Adds a toolbar button with various web developer tools The official port of the online Developer extension for Firefox The Web Developer extension adds a toolbar button to the browser with various web developer tools this is often the official port of the online Developer extension for Firefox Alexa Traffic RankThe Official Alexa Traffic Rank Extension providing Alexa Traffic Rank and site Information when clicked Users Rate Alexa Traffic Rank is Alexa Internet s free extension for Chrome and is that the only extension that has you in Alexa s traffic panel The Alexa extension accompanies you as you surf providing you with Alexa data about the sites you visit without interrupting your browsing Get quick and straightforward access to a site s Alexa Traffic Rank and sites linking in How does this site s traffic compare to other sites on the Web Eye DropperEye Dropper is open source extension which allows you to select colors from sites Users Rate Eye Dropper is open source extension which allows you to select colors from sites color picker and your personal color history Eye Dropper is extension for Google Chrome and Chromium It allows you to select color from any webpage or from advanced color picker it s useful gizmo for web developers Hope You Enjoy This Post	2021-04-19 09:32:20
Apple	AppleInsider - Frontpage News	'iPhone 13' to bring mmWave 5G to more countries	https://appleinsider.com/articles/21/04/19/iphone-13-to-bring-mmwave-5g-to-more-countries?utm_medium=rss	x iPhone x to bring mmWave G to more countriesAnalyst Ming Chi Kuo reports that full mmWave G technology will no longer be limited to US only iPhones with the launch of the iPhone range Renders of the iPhone via MySmartPrice Although Apple introduced G technology across the entire iPhone range as had long been predicted there was one surprising omission Apple iPhones sold outside the US were denied the ultra fast mmWave version Read more	2021-04-19 09:29:43
海外TECH	Engadget	Sony's FlavorGraph uses AI to predict which ingredients will pair together	https://www.engadget.com/sonys-flavor-graph-uses-ai-to-predict-how-ingredients-will-pair-together-092935932.html	togetherai	2021-04-19 09:29:35
海外科学	NYT > Science	NASA Mars Helicopter's Flight: Livestream, Date and Time	https://www.nytimes.com/2021/04/19/science/nasa-mars-helicopter.html	ingenuity	2021-04-19 09:31:27
金融	金融庁ホームページ	入札公告等を更新しました。	https://www.fsa.go.jp/choutatu/choutatu_j/nyusatu_menu.html	公告	2021-04-19 11:00:00
海外ニュース	Japan Times latest articles	There’s a new COVID-19 variant in India. How worried should we be?	https://www.japantimes.co.jp/news/2021/04/19/asia-pacific/india-coronavirus-variant/	There s a new COVID variant in India How worried should we be Health experts worry that a new ーpossibly more virulent ーcoronavirus variant could be racing through the crowded nation of more than billion	2021-04-19 19:45:14
海外ニュース	Japan Times latest articles	Myanmar’s shadow government wants invite to ASEAN crisis talks	https://www.japantimes.co.jp/news/2021/04/19/asia-pacific/myanmar-asean-shadow-government/	jakarta	2021-04-19 19:29:27
海外ニュース	Japan Times latest articles	Don’t stay silent on gender equality in Japan. Voice up!	https://www.japantimes.co.jp/community/2021/04/19/issues/gender-equality-voice-up-japan/	Don t stay silent on gender equality in Japan Voice up Students are promoting discussions on gender equality via platforms such as Instagram and podcasting and the mainstream media in Japan is starting to take notice	2021-04-19 20:00:13
海外ニュース	Japan Times latest articles	Moving house in a pandemic: The move isn’t the hardest part, the packing is	https://www.japantimes.co.jp/community/2021/04/19/voices/moving-house-pandemic/	doesn	2021-04-19 19:55:16
ニュース	BBC News - Home	Coronavirus: 'Only sensible' to cancel India trip says Johnson	https://www.bbc.co.uk/news/uk-politics-56800305	covid	2021-04-19 09:55:46
ニュース	BBC News - Home	Mourinho sacked by Tottenham after 17 months in charge	https://www.bbc.co.uk/sport/football/56799400	hotspur	2021-04-19 09:52:58
ニュース	BBC News - Home	European Super League a 'grotesque concept', says Villa chief executive Purslow	https://www.bbc.co.uk/sport/football/56800351	European Super League a x grotesque concept x says Villa chief executive PurslowAston Villa chief executive Christian Purslow says the European Super League would go against everything football stands for	2021-04-19 09:31:57
ニュース	BBC News - Home	What are the Indian, Brazil, South Africa and UK variants?	https://www.bbc.co.uk/news/health-55659820	africa	2021-04-19 09:50:46
ビジネス	ダイヤモンド・オンライン - 新着記事	【米国株】メガバンク6行の第1四半期の決算を解説！ コロナ禍により、米国のメガバンクは「ゴールドマン サックス」と「JPモルガンチェース」の2強時代に！ - 世界投資へのパスポート	https://diamond.jp/articles/-/268819		2021-04-19 18:45:00
ビジネス	不景気.com	横浜の樹脂成形「国上精機工業」が民事再生、負債26億円 - 不景気.com	https://www.fukeiki.com/2021/04/kugami-seiki.html	信用調査会社	2021-04-19 09:25:02
GCP	Google Cloud Platform Japan 公式ブログ	Cloud Spanner API のリクエスト優先度の概要	https://cloud.google.com/blog/ja/topics/developers-practitioners/introducing-request-priorities-cloud-spanner-apis/	低の優先度ワークロードには、使用可能なCPUのが割り振られていました。	2021-04-19 11:00:00
GCP	Google Cloud Platform Japan 公式ブログ	OpenX: クラウド データベースの活用で 1 日あたり 1,500 億件を超える広告リクエストを処理	https://cloud.google.com/blog/ja/products/databases/how-advertising-tech-provider-openx-migrated-to-cloud-databases/	イベントはPubSubに発行されて、GKE上で処理されます。	2021-04-19 11:00:00
北海道	北海道新聞	拘束理由は「虚偽ニュース」　ミャンマー在住記者の北角さん	https://www.hokkaido-np.co.jp/article/534919/	最大都市	2021-04-19 18:18:00
北海道	北海道新聞	４０年超原発避難計画に懸念　同意判断巡り福井県議会	https://www.hokkaido-np.co.jp/article/534918/	原発避難	2021-04-19 18:17:00
北海道	北海道新聞	射撃男子、吉岡が五輪代表に　女子は決定戦へ	https://www.hokkaido-np.co.jp/article/534917/	東京五輪	2021-04-19 18:17:16
北海道	北海道新聞	アレルギー原因調査に協力を　コロナ接種で三重県の病院	https://www.hokkaido-np.co.jp/article/534910/	新型コロナウイルス	2021-04-19 18:12:00
北海道	北海道新聞	東京円、１０８円台前半	https://www.hokkaido-np.co.jp/article/534909/	東京外国為替市場	2021-04-19 18:10:00
北海道	北海道新聞	日ハム、２０日からロッテ３連戦	https://www.hokkaido-np.co.jp/article/534908/	日本ハム	2021-04-19 18:03:00
ニュース	Newsweek	【Newsweek独占】訪米中の菅首相が単独取材で答えた「日米関係」「中国包囲網」「東京五輪の行方」	https://www.newsweekjapan.jp/stories/world/2021/04/newsweek-2.php	昨年、新型コロナウイルスの感染拡大が始まって以来、日本政府は総額兆円に上る経済対策を実施している。	2021-04-19 18:35:50
GCP	Cloud Blog JA	Cloud Spanner API のリクエスト優先度の概要	https://cloud.google.com/blog/ja/topics/developers-practitioners/introducing-request-priorities-cloud-spanner-apis/	低の優先度ワークロードには、使用可能なCPUのが割り振られていました。	2021-04-19 11:00:00
GCP	Cloud Blog JA	OpenX: クラウド データベースの活用で 1 日あたり 1,500 億件を超える広告リクエストを処理	https://cloud.google.com/blog/ja/products/databases/how-advertising-tech-provider-openx-migrated-to-cloud-databases/	イベントはPubSubに発行されて、GKE上で処理されます。	2021-04-19 11:00:00