投稿時間:2021-04-17 07:14:34 RSSフィード2021-04-17 07:00 分まとめ(19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	Amazon Aurora Backtrack - Turn Back Time	https://www.youtube.com/watch?v=oXHx19I5Vyk	Amazon Aurora Backtrack Turn Back TimeLearn how to backtrack on your Amazon Aurora cluster In this video you will learn about Aurora Backtrack feature how to enable it how to recover the cluster from unintended changes within the matter of minutes and its limitations Learn more about Amazon Aurora Backtrack at We encourage you to try this yourself by visiting our hands on Aurora labs at Subscribe More AWS videos More AWS events videos AWS AWSDemo AWSAurora	2021-04-16 21:48:39
js	JavaScriptタグが付けられた新着投稿 - Qiita	読まれないQiitaを求めてQiitaAPIで遊ぶ	https://qiita.com/e99h2121/items/a9e62a78b7327577b512	Qiitaが提供しているコンテンツはマス的なものが多く、全てのユーザーの活動を元につのコンテンツを作っています。	2021-04-17 06:43:39
海外TECH	Ars Technica	NASA selects SpaceX as its sole provider for a lunar lander	https://arstechnica.com/?p=1757498	lander	2021-04-16 21:35:30
海外TECH	Ars Technica	21.5-inch iMac supply dwindles amid chip shortages, possible refresh	https://arstechnica.com/?p=1757570	possibility	2021-04-16 21:30:39
海外TECH	DEV Community	React Router - Route ( WTF Moment )	https://dev.to/scorreaui/react-router-route-wtf-moment-3102	React Router Route WTF Moment Recently I was working on a project which consisted of books and I realized that my whole web app was mounting and unmounting instead of the components re rendering More details The project consisted of pages Here s a quick wireframe I whipped up HomeSearchI used react router to create the navigation between pages What I didn t know until I further read their documentation is that if you use the prop component in lt Route gt it uses React createElement to create a new React element from the given component That means if you provide an inline function to the component prop you would create a new component every render This results in the existing component unmounting and the new component mounting instead of just updating the existing component This caused undesired behavior which was when I was on the search page and updated the App state it would refresh everything and I would lose the state I had in the Search page Instead to just make sure the component updates and doesn t mount and unmount when there is an update use render lt Route path exact render gt lt Home currentlyReading this state currentlyReading read this state read wantToRead this state wantToRead updateBookShelf book shelf gt this updateBookShelf book shelf gt gt lt Route gt lt Route path exact render gt lt Search allBooks this state books updateBookShelf book shelf gt this updateBookShelf book shelf gt gt lt Route gt SummaryComponent unmounts and mounts a new component Render updates components instead of unmounting and mounting	2021-04-16 21:02:54
Apple	AppleInsider - Frontpage News	21.5-inch iMac stock in short supply from Apple	https://appleinsider.com/articles/21/04/16/215-inch-imac-stock-in-short-supply-from-apple?utm_medium=rss	inch iMac stock in short supply from AppleSupply of Apple s inch iMac appears to be constrained with the company s own online storefront showing expected delivery dates for some models pushed back by a week or more The most affordable inch iMac configuration which boasts a base GHz Intel Core i processor and standard by display is showing estimated ship times of about seven business days through the online Apple Store Other models including those with Retina K displays are seeing shipping delays of around five days A quick check shows a dip in in store stock with many brick and mortar Apple Stores flagging the device as unavailable for pickup Read more	2021-04-16 21:23:27
海外TECH	Engadget	Valve Anti-Cheat’s permanent bans no longer apply to Valve events	https://www.engadget.com/valve-anti-cheat-esports-change-213332601.html	exception	2021-04-16 21:33:32
海外科学	NYT > Science	NASA Awards SpaceX $2.9 Billion to Build Moon Lander	https://www.nytimes.com/2021/04/16/science/spacex-moon-nasa.html	lunar	2021-04-16 21:07:44
海外科学	NYT > Science	Vaccines Won’t Protect Millions of Patients With Weakened Immune Systems	https://www.nytimes.com/2021/04/15/health/coronavirus-vaccine-immune-system.html	Vaccines Won t Protect Millions of Patients With Weakened Immune SystemsMany cannot produce enough infection fighting cells to fend off the coronavirus But researchers are testing one therapy that may help monoclonal antibodies	2021-04-16 21:54:01
ニュース	BBC News - Home	Prince Philip's funeral to mark his 'unwavering loyalty'	https://www.bbc.co.uk/news/uk-56779068	windsor	2021-04-16 21:30:36
ニュース	BBC News - Home	Prince Philip: Queen shares one of her favourite photos	https://www.bbc.co.uk/news/uk-56777064	highlands	2021-04-16 21:52:40
ニュース	BBC News - Home	Covid: Canada sounds the alarm as cases overtake US	https://www.bbc.co.uk/news/world-us-canada-56779428	experts	2021-04-16 21:40:43
ニュース	BBC News - Home	Kane suffers injury after scoring twice to earn point for Spurs at Everton	https://www.bbc.co.uk/sport/football/56684992	goodison	2021-04-16 21:46:46
ニュース	BBC News - Home	Hull KR score record-breaking try after seven seconds in Huddersfield win	https://www.bbc.co.uk/sport/rugby-league/56734758	huddersfield	2021-04-16 21:02:44
LifeHuck	ライフハッカー［日本版］	枕カバーをやめたら、毎日清潔で気持ちよく眠れるようになった	https://www.lifehacker.jp/2021/04/233130roomie-organic-air.html	清潔	2021-04-17 07:00:00
北海道	北海道新聞	ＮＹ株最高値、１６４ドル高　米企業決算期待で	https://www.hokkaido-np.co.jp/article/534267/	決算	2021-04-17 06:13:00
北海道	北海道新聞	核禁初会議は１月１２～１４日　軍縮機運拡大できるか注目	https://www.hokkaido-np.co.jp/article/534266/	核兵器禁止条約	2021-04-17 06:03:00
ビジネス	東洋経済オンライン	｢第4波｣直撃の大阪､飲食店に広がる阿鼻叫喚 終わりなき時短要請と協力金に不満が爆発 | 外食 | 東洋経済オンライン	https://toyokeizai.net/articles/-/423422?utm_source=rss&utm_medium=http&utm_campaign=link_back	東洋経済オンライン	2021-04-17 07:00:00
ビジネス	東洋経済オンライン	ベンツ新型Sクラス､乗ってわかった進化の神髄 気分高まるドライバーズカーになったからこそ | 高級車 | 東洋経済オンライン	https://toyokeizai.net/articles/-/422246?utm_source=rss&utm_medium=http&utm_campaign=link_back	東洋経済オンライン	2021-04-17 06:30:00