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)

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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

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