投稿時間:2022-03-10 04:24:42 RSSフィード2022-03-10 04:00 分まとめ(31件)

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AWS	AWS Architecture Blog	Let’s Architect! Tools for Cloud Architects	https://aws.amazon.com/blogs/architecture/lets-architect-tools-for-cloud-architects/	Let s Architect Tools for Cloud ArchitectsThis International Women s Day we re featuring more than a week s worth of posts that highlight female builders and leaders We re showcasing women in the industry who are building creating and above all inspiring empowering and encouraging everyoneーespecially women and girlsーin tech A great way for cloud architects to learn is to experiment with the tools …	2022-03-09 18:06:03
AWS	AWS Big Data Blog	Build a serverless pipeline to analyze streaming data using AWS Glue, Apache Hudi, and Amazon S3	https://aws.amazon.com/blogs/big-data/build-a-serverless-pipeline-to-analyze-streaming-data-using-aws-glue-apache-hudi-and-amazon-s3/	Build a serverless pipeline to analyze streaming data using AWS Glue Apache Hudi and Amazon SOrganizations typically accumulate massive volumes of data and continue to generate ever exceeding data volumes ranging from terabytes to petabytes and at times to exabytes of data Such data is usually generated in disparate systems and requires an aggregation into a single location for analysis and insight generation A data lake architecture allows you to aggregate …	2022-03-09 18:41:23
AWS	AWS Machine Learning Blog	Amazon SageMaker Autopilot now supports time series data	https://aws.amazon.com/blogs/machine-learning/amazon-sagemaker-autopilot-now-supports-time-series-data/	Amazon SageMaker Autopilot now supports time series dataAmazon SageMaker Autopilot automatically builds trains and tunes the best machine learning ML models based on your data while allowing you to maintain full control and visibility We have recently announced support for time series data in Autopilot You can use Autopilot to tackle regression and classification tasks on time series data or sequence data …	2022-03-09 18:56:29
AWS	AWS Machine Learning Blog	Enable Amazon SageMaker JumpStart for custom IAM execution roles	https://aws.amazon.com/blogs/machine-learning/enable-amazon-sagemaker-jumpstart-for-custom-iam-execution-roles/	Enable Amazon SageMaker JumpStart for custom IAM execution rolesWith an Amazon SageMaker Domain you can onboard users with an AWS Identity and Access Management IAM execution role different than the Domain execution role In such case the onboarded Domain user can t create projects using templates and Amazon SageMaker JumpStart solutions This post outlines an automated approach to enable JumpStart for Domain users with …	2022-03-09 18:51:35
AWS	AWS Machine Learning Blog	Predict residential real estate prices at ImmoScout24 with Amazon SageMaker	https://aws.amazon.com/blogs/machine-learning/predict-residential-real-estate-prices-at-immoscout24-with-amazon-sagemaker/	Predict residential real estate prices at ImmoScout with Amazon SageMakerThis is a guest post by Oliver Frost data scientist at ImmoScout in partnership with Lukas Müller AWS Solutions Architect In ImmoScout released a price index for residential real estate in Germany the IMX It was based on ImmoScout listings Besides the price listings typically contain a lot of specific information such as the …	2022-03-09 18:49:06
AWS	AWS Mobile Blog	Multi Region Deployment of AWS AppSync with Amazon DynamoDB Global Tables	https://aws.amazon.com/blogs/mobile/multi-region-deployment-aws-appsync-dynamodb-tables/	Multi Region Deployment of AWS AppSync with Amazon DynamoDB Global TablesAs organizations grow they often need to serve geographically dispersed users with low latency prompting them to have a distributed global infrastructure in the cloud By leveraging the AWS Global Network to deploy applications into multiple AWS Regions organizations can allow their users to connect to an API endpoint in the Region with the lowest …	2022-03-09 18:42:15
海外TECH	Ars Technica	VW unveils adorable electric ID. Buzz, US sales begin in 2024	https://arstechnica.com/?p=1838667	america	2022-03-09 18:20:38
海外TECH	MakeUseOf	6 Things All New Instagram Users Should Do First	https://www.makeuseof.com/new-instagram-users-tips/	photo	2022-03-09 18:45:14
海外TECH	DEV Community	useEffect in react: Everything you need to know	https://dev.to/therajatg/useeffect-in-react-everything-you-need-to-know-512k	useEffect in react Everything you need to knowOnly understand this We use useEffect to do something after the view has been rendered Now let s get to code and make a simple counter to understand useEffect import useState useEffect from react export default function App const counter setCounter useState useEffect gt console log from useEffect counter function incrementClickHandler setCounter counter console log Inside incrementClickHandler counter console log before render counter return lt div className App gt lt h gt counter lt h gt lt button onClick incrementClickHandler gt Increment lt button gt lt div gt Here s the console result after the initial render that is the increment button still not clicked It does not matter where the code or function is written this will be the flow The HTML inside the return will be rendered for the first time However just before the render console log before render counter will run and the function inside of useEffect will run immediately after the view has been rendered The incrementClickHandler function will not run since we have not clicked on the increment button yet Here s what happens when we click the increment button for the first time Below is the flow when the increment button is clicked Step While executing the HTML part we encounter an onClick and as a result the incrementClickHandler function will be called Step Note that there is a state update inside the incrementClickHandler function However the console log following the state update is printing the previous state This is because whenever a state is updated inside a function the actual state update can be used only outside the function and the whole App will run again with the new state after exiting the incrementClickHandler function Step Although the whole App is running again the useEffect and the function inside which state is updated will not be executed Step Since the whole App is running console log before render counter will be executed Step Now the view will be rendered and number above the increment button will change from to Step Now that the view has been rendered useEffect will run I explained all the above code to make you understand that the useEffect runs after the view has been rendered Now you may ask What s the point of running the function inside useState after rendering the view here s why because user only cares about the view he does not care about your console log or localStorage or any other side effect for that matter that is why you should change state in the backend at last and view should reflect the state immidiately If there is some process between state change and the render view then that process will always slow down the render and degrade the user experience Now that you have basic understanding of useEffect hook let s understand the dependencies Dependency ArrayThe dependency array is the second optional argument in the useEffect function As the name implies it is an array of dependencies that when changed will run the function inside useEffect accordingly See the below picture Let s understand the above table by the below example import styles css import useEffect useState from react export default function App const resource setResource useState const input setInput useState useEffect gt console log See The Magic return lt div className App gt lt h gt Input Element lt h gt lt input onChange e gt setInput e target value gt lt input gt lt h gt Buttons lt h gt lt button onClick gt setResource Users gt Users lt button gt lt button onClick gt setResource Posts gt Posts lt button gt lt button onClick gt setResource Comments gt Comments lt button gt lt div gt In the dependency array only state variables are passed and the function inside useEffect will run only when the provided state in array changes We ll use the above example to understand all the dependencies array values given in the above table Case Array Value No Value PassedThis is the default case and therefore the function inside useEffect will run after every render or after every state change useEffect gt console log See The Magic Case Array Value Empty array passedIn the definition I told you that the dependency array is the second optional argument Therefore for this case we ll add an empty array in useEffect and everything else remains the same useEffect gt console log See The Magic Since our array is empty and no state is passed inside it The function inside useEffect will run only once at the time initial render Case Array Value State Variable In the definition I told you that the dependency array is the second optional argument Therefore for this case we ll add an array with a single state variable in useEffect and see what happens useEffect gt console log See The Magic resource Since in our array we have passed the value resource Therefore The function inside useEffect will run only when the value of resource will change Note that the function inside useEffect is not running when we enter in the input field although there is a state change This is because we only passed the resource state in the dependency array Array Value State Variable Now instead of resource state let s pass the input state and see what happens useEffect gt console log See The Magic input As expected function inside useEffect is not running when we clicking on the buttons However it is running when we type in the input box Since we passed input state in the dependency array the useEffect function is dependent only on the input state ​ Case Array Value stateVariable stateVariable For this case we ll pass both the state variables resource input in useEffect and see what happens useEffect gt console log See The Magic resource input You can see above that useEffect is responding if any of the states provided changes However you may notice that it s behaving exactly like the very first condition where no dependency array is passed This is because we have only states and we passed both of them in the dependency array If we had more than states this may not be the case One more thing to note is that the in dependecy array only state variables are passed no normal variables That s all folks I hope you understood useEffect If you have any doubt ask me in the comments section and I ll try to answer as soon as possible I write one articles related to web development mainly react If you love the article follow me on Twitter therajatgIf you are the Linkedin type let s connect Have an awesome day ahead Originally published at	2022-03-09 18:03:00
Apple	AppleInsider - Frontpage News	Apple increases base model specs for $5,999 Intel Mac Pro	https://appleinsider.com/articles/22/03/09/apple-increases-base-model-specs-for-5999-intel-mac-pro?utm_medium=rss	Apple increases base model specs for Intel Mac ProApple has bumped up the specifications of its base model Intel Mac Pro to include GB of internal storage and an AMD Radeon WX graphics card Mac Pro and MacBook ProDespite the base spec bump the Mac Pro still starts at its starting price Previously the configuration in that price point has GB of storage and a Radeon Pro X graphics card Read more	2022-03-09 18:47:39
Apple	AppleInsider - Frontpage News	PopSockets launches iPhone grip with built-in battery	https://appleinsider.com/articles/22/03/09/popsockets-launches-iphone-grip-with-built-in-battery?utm_medium=rss	PopSockets launches iPhone grip with built in batteryThe new PopSockets JumpStart is a portable battery charger that comes as one of the firm s famous pop out grips for an iPhone Following its release of iPhone grips that attach with MagSafe PopSockets has now released the JumpStart grip and charger Easily swap out any PopGrip with Jumpstart and unwrap the hidden charging cord to start juicing the battery back up within seconds says the company Jumpstart provides a convenient all in one phone grip and portable charging solution and contains a mAh internal battery with pass through charging Read more	2022-03-09 18:06:37
Apple	AppleInsider - Frontpage News	Compared: Apple Silicon M1 vs M1 Pro vs M1 Max vs M1 Ultra	https://appleinsider.com/articles/22/03/09/compared-apple-silicon-m1-vs-m1-pro-vs-m1-max-vs-m1-ultra?utm_medium=rss	Compared Apple Silicon M vs M Pro vs M Max vs M UltraApple recently debuted the M Ultra the latest addition to its family of Apple Silicon chips that basically doubles the performance of the company s current faster chipset Apple s current M family of chipsets The M Ultra is available in the newly announced Mac Studio a device that can simultaneously be seen as a beefed up Mac mini or a smaller Mac Pro When it comes to performance the Mac Studio blows the latter Mac out of the water thanks to the M Ultra chip Read more	2022-03-09 18:02:09
Apple	AppleInsider - Frontpage News	Which upgrades are worth it for the Mac Studio	https://appleinsider.com/articles/22/03/09/which-upgrades-are-worth-it-for-the-mac-studio?utm_medium=rss	Which upgrades are worth it for the Mac StudioApple has limited the options for upgrading a Mac Studio yet while that makes the decision simpler there are still costly choices to make that could decide whether this is the Mac for you or not It used to be that if you needed a Mac Pro you knew it and you definitely knew whether you had the budget to get one After that it got more complicated with processor choices RAM decisions picking the right graphics card and so on But up front it was simple High performance high price you knew whether that worked for you or not Read more	2022-03-09 18:17:46
Apple	AppleInsider - Frontpage News	Daily deals March 9: $202 off Vizio M6 50-inch 4K TV, $100 off Apple 12.9-inch iPad Pro, $72 off Sony XM4 Wireless Headphones & more	https://appleinsider.com/articles/22/03/09/daily-deals-march-9-202-vizio-m6-50-inch-4k-tv-100-off-apple-129-inch-ipad-pro-72-off-sony-xm4-wireless-headphones-more?utm_medium=rss	Daily deals March off Vizio M inch K TV off Apple inch iPad Pro off Sony XM Wireless Headphones amp moreWednesday s top deals include off the Vizio M inch K HDR LED UHD Smart TV off Apple s inch iPad Pro and off the Sony WH XM Wireless Headphones Every day we hit the internet in search of the best tech deals we can find including discounts on Apple products tech accessories and a variety of other items all so that we can help you save money If an item is out of stock you may still be able to order it for delivery at a later date Many of the discounts are likely to expire soon though so be sure to grab what you can We add new deals every day Check back here daily including on the weekends to see all the latest sales we ve found Read more	2022-03-09 18:47:44
海外TECH	Engadget	Patient dies two months after groundbreaking pig heart transplant	https://www.engadget.com/david-bennett-pig-heart-transplant-dies-183212284.html?src=rss	Patient dies two months after groundbreaking pig heart transplantDavid Bennett the first human to successfully undergo a heart transplant involving a genetically modified pig heart has died according to The New York Times He was It s unclear if his body rejected the organ doctors implanted in January “There was no obvious cause identified at the time of his death a spokesperson for the University of Maryland School of Medicine the hospital that performed the procedure told the outlet Physicians plan to carry out a full evaluation before publishing their findings in a peer reviewed journal When Bennett s transplant was first announced doctors treated the news with cautious optimism And for a time it looked like that feeling was warranted Not only did Bennett s body not immediately reject the organ but he was also able to take part in physical therapy and spend time with his family And while he was never discharged from the hospital he did survive two months with the genetically modified organ beating in place of his human heart Even if doctors determine the cause of death was organ rejection that s no small milestone Stephanie Fae Beauclair one of the most famous patients to undergo a xenotransplantation procedure survived for days before her body rejected her adopted baboon heart Part of the reason doctors were hopeful the procedure would work is that there s a dire organ shortage in the US and many others parts of the world According to the Health Resources and Services Administration about Americans die every day waiting for an organ transplant	2022-03-09 18:32:12
海外TECH	Engadget	Volkswagen officially unveils its ID.Buzz EV, the hippie bus reborn	https://www.engadget.com/volkswagen-officially-unveils-its-id-buzz-ev-181057412.html?src=rss	Volkswagen officially unveils its ID Buzz EV the hippie bus rebornThe Microbus is back baby Nearly years since the first Volkswagen Type rolled off its assembly line and into the annals of Americana as an icon of s counterculture VW is re releasing the emblematic vehicle ーthis time as a full EV VWVW executives took to the livestreaming stage on Wednesday ahead of SXSW s kickoff to debut the ID Buzz which will be available as both a people mover and a cargo van dubbed the ID Buzz Cargo beginning later this year The ID Buzz will appear in Europe first ーarriving later this year ーand will be available with a number of options lacking in their American market cousins including short wheelbase and commercial variants There s even a Level self driving version that will begin its Shared Riding Model pilot program in Hamburg in The American iterations will be debuted next year Scott Keogh CEO of VW America promised and are slated to arrive in Volkswagen only had the European model to show off Wednesday but Keogh noted that the US version would be quot more stylized for the American marketplace quot but has quot no doubt that it will be worth the wait quot while teasing a California camper edition The US version will have a slightly longer wheelbase and offer three rows of seating the the European version s two With it s comparatively shorter wheelbase the European model s turning radius is a scant meters on par with the Ioniq or the VW Golf The ID Buzz is built atop VW s modular electric drive matrix MEB if you say it in German and is actually the largest model to date developed for it MEB is the same battery platform Ford plans to use for one of its European market vehicles in The ID buzz will come equipped with a kWh battery pack slightly smaller than the kWh pack in the ID which is also MEB based with a kw charging capacity powering a kw rear motor It will be capable of bidirectional charging at least in the European model enabling VH vehicle to home energy transfers nbsp The passenger model will seat five with cubic meters cubic feet of cargo space while the Cargo will offer cubic meters cubic feet by replacing the rear seats with a partition behind the front row For the interior VW designers took inspiration from the aesthetics of the Microbus pulling style elements from the T generation of vehicle and matching seat cushions dash panels and the door trim to the vehicle s exterior paint color of which buyers will have their pick of seven solid color options and four two tone schemes white another color ingo barenscheeThe European version showcased a number of impressive autonomous driving features including Active Lane Change Assist Park Assist Plus CX inter vehicle and CI car to infrastructure data sharing meaning the ID Buzz can share road hazard information with both the enabled vehicles around it and the surrounding traffic infrastructure OTA updates will be standard on the Buzz as well nbsp nbsp nbsp nbsp nbsp The Cargo version will offer a number of customizable aspects including the choice between bench and bucket seats as well as a tailgate vs twin swing out rear doors vs double sliding side doors The partition between the front seats and the cargo area can come with or without viewports and tie down rails can be installed throughout the area In terms of carrying capacity the Cargo can haul up to kg of stuff inside with another kg of gear affixed to its roof nbsp VW also noted during the presentation the extensive work it put into lessening environmental impacts arising from the ID Buzz s production The interior upholstery is made completely animal free ーthe steering wheel may be made of polyurethane but VW executives swear that it has the same look and feel as leather The seat covers floor coverings and headliner are all similarly composed of recycled goods like marine plastic and old water bottles Using these materials emits percent less carbon than similar products would according to the company Overall VW hopes to ​​cut its carbon emissions in Europe by percent by and achieve climate neutrality as part of its Way to Zero plan by Developing	2022-03-09 18:10:57
海外TECH	Engadget	'Gotham Knights' is scheduled to arrive on October 25th	https://www.engadget.com/gotham-knights-release-date-180501241.html?src=rss	x Gotham Knights x is scheduled to arrive on October thGotham Knights at last has a firm release date The open world co op RPG will hit PC PlayStation and Xbox on October th Warner Bros Interactive Entertainment initially planned to release Gotham Knights in but announced last March it would be delayed until this year Gotham will always need its heroes Suit up for an all new adventure on GothamKnightspic twitter com doVLbcTーGotham Knights GothamKnights March Developer WB Games Montreal which also made Batman Arkham Origins offered a first look at Gotham Knights at DC FanDome in August You can play as Robin Nightwing Batgirl or Red Hood as you try to take down the Court of Owls a group of criminals that pulls the strings on Gotham s elite from the shadows You ll also battle Mr Freeze and the Penguin following the apparent death of Batman Rocksteady which developed the other games in the Batman Arkham series has a Batman adjacent title of its own in the works Suicide Squad Kill the Justice League is also expected to arrive in	2022-03-09 18:05:01
海外TECH	CodeProject Latest Articles	Internet Connection Sharing (ICS). Console application to share internet connection to other network interface	https://www.codeproject.com/Tips/5326770/Internet-Connection-Sharing-ICS-Console-applicatio	Internet Connection Sharing ICS Console application to share internet connection to other network interfaceThe purpose of this application is a quick way to share the internet connection from a certain network interface for example a VPN to another interface for example a Remote NDIS interface to share the internet through the smartphone in this case via console	2022-03-09 18:24:00
海外科学	NYT > Science	Endurance, Ernest Shackleton’s Ship, Lost in 1915, Is Found in Antarctica	https://www.nytimes.com/2022/03/09/climate/endurance-wreck-found-shackleton.html	Endurance Ernest Shackleton s Ship Lost in Is Found in AntarcticaExplorers and researchers battling freezing temperatures have located Endurance Ernest Shackleton s ship that sank in the Antarctic in	2022-03-09 18:11:07
ニュース	BBC News - Home	West fears Russia could use non-conventional weapons	https://www.bbc.co.uk/news/uk-60683248?at_medium=RSS&at_campaign=KARANGA	ukraine	2022-03-09 18:38:27
ニュース	BBC News - Home	Ukraine-Russia war: UK to send more anti-tank missiles	https://www.bbc.co.uk/news/uk-60679658?at_medium=RSS&at_campaign=KARANGA	defence	2022-03-09 18:01:44
ニュース	BBC News - Home	Fact-checking Boris Johnson's claim about refugees	https://www.bbc.co.uk/news/60679290?at_medium=RSS&at_campaign=KARANGA	country	2022-03-09 18:22:06
ニュース	BBC News - Home	Ukraine crisis: Is the UK doing enough to help refugees?	https://www.bbc.co.uk/news/60555166?at_medium=RSS&at_campaign=KARANGA	ukraine	2022-03-09 18:24:45
ニュース	BBC News - Home	Mazepin & father added to list of wealthy Russians sanctioned by EU	https://www.bbc.co.uk/sport/formula1/60678476?at_medium=RSS&at_campaign=KARANGA	ukraine	2022-03-09 18:01:15
ビジネス	ダイヤモンド・オンライン - 新着記事	アップル、新製品で両極の消費者にアピール - WSJ PickUp	https://diamond.jp/articles/-/298558	wsjpickup	2022-03-10 03:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ウクライナ侵攻で原油急騰も、米長期金利が低下し始めた理由 - マーケットフォーカス	https://diamond.jp/articles/-/298526	原油価格	2022-03-10 03:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ウクライナで貨物船動けず、乗組員と貿易ピンチ - WSJ PickUp	https://diamond.jp/articles/-/298559	wsjpickup	2022-03-10 03:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ウクライナへの武器供与、空前の大規模作戦に - WSJ PickUp	https://diamond.jp/articles/-/298560	wsjpickup	2022-03-10 03:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	自動車の業界研究、大変革期の到来で試される「モノづくりの力」【再編マップ付き】 - 親と子のための業界・企業研究	https://diamond.jp/articles/-/298484	企業研究	2022-03-10 03:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	整理整頓、清掃だけで 効率化はグンと進む - なぜ、おばちゃん社長は「無間改善」で利益爆発の儲かる工場にできたのか？	https://diamond.jp/articles/-/297301	経営半生をつづって大きな反響を得た前著『なぜ、おばちゃん社長は価値ゼロの会社を億円で売却できたのか』、悲惨な事故で肉親を失ったことをきっかけに安全投資を始め、やがて爆発的な利益をたたき出す経営ノウハウへと行き着いた『なぜ、おばちゃん社長は「絶対安全」で利益爆発の儲かる工場にできたのか』に続き、第作目となる『なぜ、おばちゃん社長は「無間改善」で利益爆発の儲かる工場にできたのか』を上梓。	2022-03-10 03:25:00
北海道	北海道新聞	米、性の矯正治療で１兆円損失　ＬＧＢＴＱなどにうつ病招く	https://www.hokkaido-np.co.jp/article/655058/	lgbtq	2022-03-10 03:21:00