投稿時間:2021-08-12 04:16:19 RSSフィード2021-08-12 04:00 分まとめ(19件)

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AWS	AWS	NBCU is Modernizing Media with the Amazon ML Solutions Lab | Amazon Web Services	https://www.youtube.com/watch?v=3jvOfxOo24c	NBCU is Modernizing Media with the Amazon ML Solutions Lab Amazon Web ServicesNBCUniversal NBCU a subsidiary of Comcast Corporation is one of the world s leading media and entertainment companies Learn how NBCU worked with the experts at the Amazon Machine Learning Solutions Lab MLSL to streamline their data tagging process for services like Peacock and the NBC App Learn more about Amazon ML Solutions Lab Subscribe More AWS videos More AWS events videos ABOUT AWSAmazon Web Services AWS is the world s most comprehensive and broadly adopted cloud platform offering over fully featured services from data centers globally Millions of customers ーincluding the fastest growing startups largest enterprises and leading government agencies ーare using AWS to lower costs become more agile and innovate faster MachineLearning MLSolutionsLab AWS AmazonWebServices CloudComputing	2021-08-11 18:35:57
Google	Official Google Blog	In person, virtual or hybrid: helpful tools for back to school	http://feedproxy.google.com/~r/blogspot/MKuf/~3/HfFT23Dm6Bk/	In person virtual or hybrid helpful tools for back to schoolAs a former director at the largest school district in the United States I ve witnessed the challenges of preparing for the back to school season It can be daunting to equip your districts educators students and families with the educational resources they need to go back to school with confidence  We recently sat down with a group of school administrators from around the world to get a sense of what they re thinking about when using digital tools to overcome challenges for back to school in Although the term “going back to school looks different across different schools states and countries here are a few of the top things administrators are thinking about to help guide you when going back to the classroom regardless of whether you ll be in person virtual or a hybrid of the two To find more tips for how to use Google tools this upcoming school year check out our Back to School Guide for school leaders Tools to enhance teaching and learningRuth Yeh a teacher and technology advisor at Taipei First Girls High School said she s thinking a lot about how different it continues to be “to conduct classes the way we used to and making sure all students are given the attention they need to learn and grow Ruth said that using Google tools educators have been able to connect with students in real time using Google Meet or do daily check ins on mood with Google Forms or Google Classroom Nothing can replace being in person but tech tools can help bridge the gap in the meantime We ve seen educators using Jamboard to have class brainstorms and discussions all within a Google Meet where students can share ideas by writing and adding images in real time on a digital whiteboard And for checking for understanding Google Forms make conducting and grading quizzes easier and can also be used for student check ins Educators are using Forms now to reach out to students with an emotional health questionnaire and ask simple questions about how they are feeling…and then can set up time to talk to them afterwards Supporting students and families beyond the classroom “Parents and guardians are trying to help their kids with their schoolwork but sometimes don t understand the tools and devices says Femi Aina Executive Director of IT at Atlanta Public Schools The biggest issue They had trouble finding Meet links for their children s virtual classes Atlanta Public School teachers and principals resolved this problem by providing the support and resources guardians needed to understand how to use Google Classroom and other Google for Education tools including the Tech Toolkit for Families and Guardians video series Providing students and families with supplemental resources beyond the classroom curriculum can help them understand how they can use Google for Education tools to support their education Guardians can learn how to support their children s education through Google resources like Google Families Guardian s Guides to Google for Education Tools and this information on setting up Classroom email summaries for guardians For more support resources check out our Help Center Google s commitment to data privacy and securityChin Song Director of Technology at Milpitas Unified told us that he s planning on updating policies in Google Admin Console to ensure a safe learning environment like the new age based access setting and making sure all of the district s Chromebooks are updated to the latest operating system And Ron Caroll Manager of Instructional Technology at Chicago Public Schools said in addition to customizing policies to protect students online learning experiences it s equally important to bring parents and guardians along during the process  To inform guardians about their children s use of Google Workspace for Education tools and how these tools protect their security online Chicago Public Schools is planning on sharing information to help them learn more about Google s privacy and security policies like these frequently asked questions By customizing settings and updating policies schools can support safer learning experiences for students through Google Admin console Leverage resources to help inform families about security and privacy like the Safer Learning with Google for Education Guide Google s security commitments our Be Internet Awesome Family Guide and our Guardian s Guide to Privacy and Security  Stay up to date with your Google for Education products Mark Garrison Chief Academic amp Innovation Officer at Breck School said his previous team typically spent summers focused on Chromebook deployment helping schools set up and manage their devices And Chin Song said his district has a secretary that logs every single Chromebook in a consolidated spreadsheet when deploying devices to keep inventory management efficient This year they re focusing on not only getting devices ready for in school learning but also preparing them to go home too Setting up and deploying Chromebooks ahead of the back to school season can help the return to the classroom be more seamless For tips on how to set up new user accounts or pre installing apps and extensions check out the Chrome Device deployment guide for step by step instructions and this guide for sending Chromebooks home  Regardless of how your school setup will look this year our team is working to make digital tools easier and more helpful for everyone For more best practices on heading back to school with Google for Education tools check out Teaching Resources and our Google for Education Back to School Guide	2021-08-11 19:00:00
js	JavaScriptタグが付けられた新着投稿 - Qiita	JavaScript の import / export の基本を確認してみる	https://qiita.com/kiyo27/items/8c8577682f3e9e37d8f1	mainjsimportnamedrawreportPerimeterfrommodulessquarejsconsolelognamesquaredrawdrawinsquarejsreportPerimeterreportperimeterinsquarejsモジュールオブジェクトモジュール内でエクスポートされた機能をモジュールオブジェクトの中にインポートすることで、エクスポートされた機能をモジュールオブジェクトのメンバーとして扱えるようになります。	2021-08-12 03:03:19
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	blender 回転するとスケールがおかしくなる	https://teratail.com/questions/353881?rss=all	blender回転するとスケールがおかしくなる前提・実現したいことblender初心者で、このサイトも初心者です。	2021-08-12 03:51:00
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ブラウザで表示されてる「ある部分」がhtmlコードのどこなのか分かりません	https://teratail.com/questions/353880?rss=all		2021-08-12 03:27:38
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	なぜCSSが反映されないか教えてください	https://teratail.com/questions/353879?rss=all	なぜCSSが反映されないか教えてくださいCSSを反映する方法初心者HTMLとCSSで簡単なHPを練習で作っています。	2021-08-12 03:17:12
Ruby	Rubyタグが付けられた新着投稿 - Qiita	久々に気持ちいいオブジェクト指向っぽいコードが書けたから共有したい	https://qiita.com/ogontaro/items/af31ee759b595869146d	解決策はSentryにデータを送信する前に巨大な文字列を削って対応しようってのが、コードを書くきっかけです。	2021-08-12 03:25:01
海外TECH	Ars Technica	This is probably why Blue Origin keeps protesting NASA’s lunar lander award	https://arstechnica.com/?p=1786407	origin	2021-08-11 18:33:23
海外TECH	DEV Community	Quickly find and fix performance problems by combining performance, debug, and execution trace info	https://dev.to/appland/quickly-find-and-fix-performance-problems-using-open-source-interactive-code-maps-2f0h	Quickly find and fix performance problems by combining performance debug and execution trace infoThe most effective way to improve the performance of code is to create a local dev environment that stresses it Once you can replicate a performance issue locally you can use all your tools and tricks to address the issue Avoiding guesswork and leveraging the power of modern code editors and tools helps you to reduce your mean time to repair MTTR when responding to an incident or ticket Once you can collect the performance data you need it s a cardinal sin to start guessing about where the problem lies Don t guess Collect data about the performance of your code and use it The primary reason that we are tempted to avoid profilers is that they have a deserved reputation for being clunky and hard to setup Lately I ve been working on a way of collecting performance data that is dirt simple to setup and as of today our free open source tool AppMap do this AppMaps have always included timing data and now the AppMap UI shows performance data when you open an AppMap in your code editor This tells you for sure if you can replicate a performance bug locally and you can drill down through the code execution tree to find performance hotspots You can also compare the AppMap data to a reported issue to verify that you can identify and replicate a performance issue Beyond verifying that the issue can be replicated locally AppMap captures the entire context of code being recorded and executed and provides detailed information about web services function calls parameter values and SQL Taken together the AppMap contains a wealth of data that you can use to analyze performance issues By virtue of its simple install and setup process flexible methods for recording your code and the comprehensive data included in the code maps AppMap is a great way to get started with a performance optimization task Once you identify the root cause and make your fix comparing AppMap s before and after performance data allows you to confirm that you ve addressed the performance issue in addition to any associated test cases These before and after data can also be shared in a post mortem to communicate the problem attached to a ticket that describes the fix and saved in a knowledge base to help prevent the issue from happening again Here s a brief demo of how to quickly troubleshoot and verify a fix of a performance issue in a popular Python application FYI we ve modified this app slightly for demo purposes In case you prefer to read vs watch a written version of the demo follows Questions or feedback We d love to hear from you reach out in Discord or Twitter Demo transcript It s come to my attention that in our community app listings of past meetings that were recently added by a new team member feel notably slower than renderings of future meetings and a quick glance at database utilization shows a rapid increase of queries since the new feature has been introduced I ll use a custom test that will amplify the performance difference between the two cases simulating fetching and rendering of meetings To observe the behavior and measure the performance differences I m going to use the free and open source framework AppMap Now let me run the test and record my code behavior with AppMap This is interesting because the future meetings took s while past meetings took a lot more time s Let s drill down and compare the code flows of the two requests This is a Django app and I can see that the renderer took s for future and s for past meetings I can also instantly see that the first code flow has four children vs of the second one Let s look at the first flow first I can see that three SQL commands were executed for the future meetings request The first lists all future meetings from the table and the two following SQL commands pre fetch data for all future meetings from related tables Let s drill down to the second flow the request to view all past meetings The second sequence starts with fetching all past meetings What follows is very different though The ORM runs three queries for each past meeting in the database that s trips to the database total for past meetings created by the test Even on my dev environment with no other database load the performance difference between the two SQL command patterns is pretty remarkable Let s see what happens in the code that sets up the data entities A quick glance in the view implementation reveals that the past meetings view lacks the select related and prefetch related method calls causing the observed N problem class FutureMeetingsAll ListView template name meetings future meetings all html queryset Meeting objects filter when gt datetime datetime now datetime timedelta hours order by when select related where prefetch related topics meeting sponsors class PastMeetingsAll ListView template name meetings past meetings all html queryset Meeting objects filter when lt datetime datetime now datetime timedelta hours Note that despite the obvious code issue the tests were passing previously functionally the existing code works but it s causing extra costs and risk and puts an unnecessary strain on the database Let s fix and run the test again class PastMeetingsAll ListView template name meetings past meetings all html queryset Meeting objects filter when lt datetime datetime now datetime timedelta hours order by when select related where prefetch related topics meeting sponsors And here we can see that with the fix in place the number of the database queries dropped and the performance of the past meetings flow has improved dramatically To recap this demo AppMap helped me quickly identify a performance problem and verify a fix by providing me with all the clues required to discover and address the performance impacting flaw in my code	2021-08-11 18:22:20
Apple	AppleInsider - Frontpage News	How to use Notification Summary in iOS 15	https://appleinsider.com/articles/21/08/11/how-to-use-notification-summary-in-ios-15?utm_medium=rss	How to use Notification Summary in iOS Apple s forthcoming iOS introduces a new Notification Summary and all it does is give you one snapshot of what s been going on ーbut it s so handy Craig Federighi introduces Notification SummarySometimes the simplest ideas are the best Rather than the ping ping ping of notifications all day you can shut them out or at least cut them down with Focus Mode And then catch up later Read more	2021-08-11 18:56:54
Apple	AppleInsider - Frontpage News	Apple's new 'Today at Apple' session demonstrates looping videos in Clips	https://appleinsider.com/articles/21/08/11/apples-new-today-at-apple-session-demonstrates-production-of-looping-videos-in-clips?utm_medium=rss	Apple x s new x Today at Apple x session demonstrates looping videos in ClipsApple has shared a new Today at Apple lesson about shooting looping videos using the Clips app on iPhone Use the Clips app to make looping videosThe ten minute video features Apple employee Jahmyra and director Romain Laurent They explain how to use simple transitions and camera work to make interesting looping videos Read more	2021-08-11 18:27:40
海外TECH	Engadget	YouTube suspends Rand Paul for a week over COVID-19 misinformation	https://www.engadget.com/youtube-rand-paul-suspended-covid-19-misinformation-184047586.html?src=rss	YouTube suspends Rand Paul for a week over COVID misinformationYouTube has suspended Sen Rand Paul from the platform after he claimed in a video that quot cloth masks don t work quot with regard to the spread of COVID It marked the second time YouTube has removed one of Paul s videos Paul violated YouTube s policy on coronavirus medical misinformation a company spokesperson told The New York Times YouTube prohibits videos containing quot claims that masks do not play a role in preventing the contraction or transmission of COVID Paul won t be able to upload videos to the platform for seven days “Most of the masks you get over the counter don t work They don t prevent infection Paul said in the now deleted video Paul also cited quot actual science quot while claiming cloth masks don t work However he noted that N masks are effective in protecting against COVID infection Public health experts say masks work in tandem with other preventative measures such as vaccinations and washing hands frequently to stem the spread of COVID The US Centers for Disease Control and Prevention recommends that members of the general public should use masks made with breathable fabric Paul acknowledged in a statement that YouTube as a private company had the right to suspend him However he argued that the decision marked “a continuation of their commitment to act in lockstep with the government YouTube has yanked tens of thousands of videos that made erroneous claims about COVID vaccines and it suspended Sky News Australia and OANN for spreading misinformation YouTube has also run a series of PSAs encouraging people to get inoculated Meanwhile Twitter suspended Paul s fellow Republican Rep Marjorie Taylor Greene once again on Tuesday over COVID misinformation Green claimed that coronavirus vaccines were quot failing quot and that the Food and Drug Administration should not give them full approval It s at least the third time Twitter has prevented Greene from tweeting after she shared information Users can be banned from Twitter permanently after violating the policy five or more times	2021-08-11 18:40:47
海外TECH	Engadget	Marvel’s ‘What If…?’ is a fun diversion, but not required viewing	https://www.engadget.com/marvel-what-if-disney-plus-animated-episode-one-183034023.html?src=rss	Marvel s What If… is a fun diversion but not required viewingMarvel has often been taken to task for poor pacing on its shows The Netflix programs were always said to be padded out with more installments than they really needed per season The Disney era has given us shows with fewerepisodes but that hasn t deterred complaints about slow pacing What If… premiering this week on the service has a different problem It s frantic and rushed like a podcast episode played at x speed The concept behind What If… is simple Take a pivotal moment from the Marvel Cinematic Universe change one thing see what happens In the premiere episode set during the events of Captain America The First Avenger Peggy Carter chooses to stay in the room where Steve is receiving the super soldier serum Steve gets shot forcing Peggy to jump into the machine and get bulked up in his place You d need to be intimately familiar with the original movie to spot the difference which is why the omniscient narrator is there to point it out It s probably the only time the episode stops to catch its breath The problem is that this is a half hour show attempting to present an alternate version of a two hour movie It isn t even enough to just say that Captain Carter has super powers they feel the need to show how the events of the entire movie play out down to the final battle with the Red Skull There isn t a lot of time for character development because they assume you already know the characters well from seeing them on the silver screen Also why is she Captain Carter and not Captain Britain Marvel StudiosIt runs from plot point to plot point a highlight reel of the film with some small and a lot of big changes You ll probably want to rewatch the original movie either before or after just because there are so many winks and nudges to it that the episode simply cannot stand alone It s like a DVD extra and fan fiction had a baby ーwhich to be fair is what the original comic felt like The difference here is that this is a version of What If that gets to play in the MCU sandbox with the voices and likenesses to boot except for Hugo Weaving who is once again replaced by Ross Marquand as the Red Skull Animation is the only way to pull it off given that the cast and setting changes with every episode so a live action production would be prohibitively expensive Marvel StudiosBut despite being owned by one of the most famous animation studios in the world Marvel Studios went with third party animators It s a cel shaded style which is more often used in video games and here looks a lot like rotoscoping It s sort of stiff and awkward with more attention paid to making characters look like their actors instead of being more fluid or expressive It s a shame given that Disney s short film Paperman utilized a hybrid D D style which looks similar to this but with a lot more personality Future episodes will explore other divergences from the MCU like T Challa becoming Star Lord or Tony Stark getting saved by Killmonger So it s likely some episodes will be far more enjoyable than others based on their conceit alone though Captain Carter is still a solid start But a good concept can t completely overcome animation and pacing issues	2021-08-11 18:30:34
海外科学	NYT > Science	Perseid Meteor Shower: When and How to Watch	https://www.nytimes.com/2021/08/11/science/perseid-meteor-shower.html	night	2021-08-11 18:23:35
海外科学	NYT > Science	C.D.C. Endorses Covid Vaccinations for Pregnant People	https://www.nytimes.com/2021/08/11/health/vaccine-pregnant-cdc.html	C D C Endorses Covid Vaccinations for Pregnant PeopleNew data show that vaccinations carry no increased risk of miscarriage while the risks of contracting Covid while pregnant are well established and include severe illness admission to intensive care preterm birth and death	2021-08-11 18:02:06
ビジネス	ダイヤモンド・オンライン - 新着記事	楽天イーグルス、「絶対無理」と言われた初年度黒字を実現できたワケ - 突き抜けるまで問い続けろ	https://diamond.jp/articles/-/278816	楽天イーグルス	2021-08-12 03:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	がんステージ3からの復活ホームラン。その時、阪神・原口文仁選手が誓ったこと - がん治療選択	https://diamond.jp/articles/-/278916	原口文仁	2021-08-12 03:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	家具や収納用品を ネットで買って「しまった！」 とならないためのコツ - これが最後の片づけ！	https://diamond.jp/articles/-/278877		2021-08-12 03:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【東大教授が教える】「歴史好きな自分」をつくった児童書ベスト4 - だから、この本。	https://diamond.jp/articles/-/279014	歴史上の人物の「すごい」功績と「やばい」人間臭さを対比させた『東大教授が教えるやばい日本史』シリーズが、万部を超える大ベストセラーとなっている年月時点。	2021-08-12 03:35:00