投稿時間:2021-11-12 23:38:15 RSSフィード2021-11-12 23:00 分まとめ(34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 Database Blog	Architect a Managed Disaster Recovery on Amazon RDS for SQL Server: Part 2	https://aws.amazon.com/blogs/database/part-2-architect-a-managed-disaster-recovery-on-amazon-rds-for-sql-server/	Architect a Managed Disaster Recovery on Amazon RDS for SQL Server Part In our last series of posts Part Part Part and Part we discussed disaster recovery DR terminology and compared the DR solutions available for SQL Server on Amazon Elastic Compute Cloud Amazon EC nbsp In this series we continue to cover the DR solutions available for Amazon Relational Database Service Amazon RDS …	2021-11-12 13:33:58
AWS	AWS Database Blog	Architect a Managed Disaster Recovery on Amazon RDS for SQL Server: Part 1	https://aws.amazon.com/blogs/database/part-1-architect-a-managed-disaster-recovery-on-amazon-rds-for-sql-server/	Architect a Managed Disaster Recovery on Amazon RDS for SQL Server Part The initial challenge that database administrators DBA encounter when planning disaster recovery DR for SQL Server is choosing from the many options available The challenge does not stop there as DBAs must implement the selected technology and ensure that best practices are applied Amazon Relational Database Service Amazon RDS is a managed service that makes …	2021-11-12 13:33:40
python	Pythonタグが付けられた新着投稿 - Qiita	お寿司の(データ)セットを作ってみた話	https://qiita.com/dem_kk/items/5a684b056bce3f34e572	「何かpythonでやれたらいいな何かいいネタないかな」…よし、このつをくっつけてお寿司のデータセットを作ったらいいじゃないかと思ったのがきっかけ。	2021-11-12 22:36:00
python	Pythonタグが付けられた新着投稿 - Qiita	【新人の子から学ぶエラーメッセージ】pythonネタ(001)	https://qiita.com/o_chan_t/items/55da732aec477d8ceb08	さいごにpythonを勉強したばかりの頃は、pythonファイルをSJISで保存し、日本語文字を扱えないと騒いでいた時期が私にもあったので、こういう経験はどんどん積んでほしいものですね。	2021-11-12 22:04:01
js	JavaScriptタグが付けられた新着投稿 - Qiita	ReactでGoogleMapsAPIを使う（#3地図にカスタムコントロールを表示）	https://qiita.com/thebigeaterr/items/9605f259913d3fa3b792	今回はカスタムコントロールを追加してみます。	2021-11-12 22:43:24
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	[Python] DiscordのBot作りで、１コマンドにつき２つメッセージを送りたいです	https://teratail.com/questions/369054?rss=all	PythonDiscordのBot作りで、コマンドにつきつメッセージを送りたいです前提・実現したいことPythonでDiscordBot作ってます。	2021-11-12 22:33:12
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Pandas、DataFrameで特定の行に差し掛かるたびに、列方向に変換する処理ができず困ってます・・・	https://teratail.com/questions/369053?rss=all	打順の列で、次のまでのデータを列方向に変換する処理を繰り返して、以下のようなデータにしたいのですが、コードが思い浮かばず困っております。	2021-11-12 22:31:25
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	配列の中から一番長い名前を取得する	https://teratail.com/questions/369052?rss=all	配列の中から一番長い名前を取得するプログラミング初学者です。	2021-11-12 22:18:42
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	active adminの管理画面内でcocoonを使い画像を登録して表示すると画像が2回ずつ表示されてしまう。	https://teratail.com/questions/369051?rss=all	activeadminの管理画面内でcocoonを使い画像を登録して表示すると画像が回ずつ表示されてしまう。	2021-11-12 22:09:56
Ruby	Rubyタグが付けられた新着投稿 - Qiita	英数字を漢数字にするメソッド	https://qiita.com/TatsuyaIsamu/items/36159463760e4dd7ad37		2021-11-12 22:50:35
AWS	AWSタグが付けられた新着投稿 - Qiita	【やってみた】VPCエンドポイント	https://qiita.com/yasu-canes07/items/f49a109cc7d445f71328	エンドポイント作成画面が表示されるので上から順に、①検索バーに【S】を入力②タイプがゲートウェイのエンドポイントを選択③使用するVPCを選択④Sに接続するECが配置されたサブネットSubnetBを選択最後にエンドポイントの作成ボタンをクリックします。	2021-11-12 22:05:01
Docker	dockerタグが付けられた新着投稿 - Qiita	Docker Compose まとめ	https://qiita.com/hiro-hiro/items/8859adba287239aabb39	dockercomposeupのオプションオプション内容dバックグラウンドで実行するnocolor白黒画面として表示するnodepsリンクしたサービスを表示しないforcerecreate設定やイメージに変更がなくても、コンテナを再生成するnocreateコンテナがすでに存在していれば再生成しないnobuildイメージが見つからなくてもビルドしないbuildコンテナを開始前にイメージをビルドするabortoncontainerexitコンテナがつでも停止したら、すべてのコンテナを停止するttimeoutコンテナを停止するときのタイムアウト秒数、既定は秒removeorphans定義ファイルで定義されていないサービス用のコンテナを削除scaleコンテナの数を変えるdockercomposedown定義ファイルの内容に従って、コンテナとネットワークを停止・削除する。	2021-11-12 22:37:33
Ruby	Railsタグが付けられた新着投稿 - Qiita	英数字を漢数字にするメソッド	https://qiita.com/TatsuyaIsamu/items/36159463760e4dd7ad37		2021-11-12 22:50:35
技術ブログ	Developers.IO	GitHub ActionsでAWSにAssumeRoleでデプロイしてSlack通知しようとしたらError: Resource not accessible by integrationが発生した	https://dev.classmethod.jp/articles/github-actions-error-aws-configure-credentials-slack/	loymentswithopenidconne	2021-11-12 13:08:31
海外TECH	DEV Community	Summary of VGG paper	https://dev.to/hitansh159/summary-of-vgg-paper-2n16	Summary of VGG paper TitleVery deep convolutional networks for large scale image recognitionresult Large Scale image recognitionMethodVery deep convolution AbstractWhy aim To investigate the effect of the depth on accuracy of recognition Description method By increasing the depth using as architecture with very small convolution filter increasing depth upto weight layersResult model that genralize well on other datasets as well IntroductionBackground Convolution networks have seen great success in large scale image and video recognitionThis is possible due to Large public image datasetshigh performance systemslarge scale distributed clustersIntention This paper address an important aspect of ConvNet architecture design i e depth In this paper authors keeps other aspects constant while steadily increasing depth of the network by adding filter convolution layers DataDatasetILSVRC dataset It includes classes which are divied as following Training MillionCalidation Thousandtesting ThousandPerfomance Evalution is done in ways Top multi class classification error the problem of classifying instances into one of three or more classesTop The proportion of images such that ground truth category is outside the top predicted categories Preprocessing isotropically rescalling i e keeping image ratio same while scalling to subtracting mean RGB valueRandom cropping one crop per image per SGD iterationRandom horizontal flipsRandom RGB shift Model ArchitectureInput fixed size RGB image of px followed by preproccessing steps Architecture is stack of convolution layers with filters of smallreceptive field or in some cases convolution layers can be treated as linear transformation followed by non linear transformation Stride is fixed to px Padding is such that size is maintained pooling is done by max pooling layers with window and stride After this FC layers are used have channels and last one is way soft max layer All hidden layers used ReLU also some models used Local response Normalization but it did not improve the performance while increasing memory consumption and computation time There are A E A LRN models based on this genaric designA E models differ only in depth from to layers With width of convolution layers starting from to increasing in factor of Input and OutputInput fixed size RGB imageOutput class New techniquesImportant part of paper is why author selected window field Explanation by author conv layer of window window of conv layer of window window of using convo layer means we get to involve non linear rectification layers which makes decision making more discriminate It decreases number of parametersLets assume there are C number of channels then conv layers with window of C C Conv layer with window of c C One can also use window to increase non linearity of decision function This small window technique works best if net is deep LossInput image is isotropically rescaled to a pre defined smallest image side The fully connected layers are first converted to convolution layers First FC to a conv layers last two to conv layersNow on perdition we get class score map i e we get confidence for each class to obtain fixed size vector class score map is passed through sum pooledFinal score is average of score from original image and its horizontal flip Multi crop was drop as it doesn t justify the computation time required for the accuracy growth it showed Model trainingtechnique mini batch gradient descentbatch size optimizer multinomial logistic regressionmomentum regularization L regularization multiplier Dropout for first FC learning rate decreased by factor of when validation accuracy stopped improving learning rate was totally decreased times learning stopped after k iterations epochsModel converge in less epochs Implicit regularization imposed by greater depth and smaller filter sizepre initalization of certain layerInitalize weights without pre training by using Xavier weightsTwo training settings were usedfixed scale Multi scale Two fix size were considered S First network was trained with size of Then same weight are used to initalize network for size of and learning rate was set to Second approach set input image size to S where S from certain range this can also be seen as training set augmentation by scale jittering Where a single model is trained on recogniizing object over a wide range of scales This approach was speed up by fine tuning weights from first approachThis was implemented with c Caffe toolbox with a number of significant modifications To make use of multiple GPUs Images were trained in batches parallelly in GPUs Results from each GPUs was averaged to obtained graident for full batch NVIDIA Titan BLACK GPUs were used to give times fast training then then single GPU It took weeks for single net to train Result summaryIn very deep convolution networks for large scale image classification depth is beneficial for the classification accuracy Check data and code availableDataset Code By author Tensorflow implementation	2021-11-12 13:34:44
海外TECH	DEV Community	I got a CORS error, now what?	https://dev.to/wparad/i-got-a-cors-error-now-what-hpb	I got a CORS error now what I got a CORS error of course you did but there isn t just one kind of CORS error there are many To solve a CORS error you need to start debugging And that begins with understanding a bit about the process CORS or Cross Origin Resource Sharing means that your website is running on a different domain than the API you are calling Seeing the error means that the response from the API is incorrect If you don t control the API that is returning data you can t fix the problem yourself end of story Note there is one rare case where you can but I m not going to go into that at the moment Further to investigate any and all CORS related issues you MUST use a terminal you cannot fix CORS errors by using a browser The reason is when a CORS error appears your browser immediately discards the error data to prevent it from being used maliciously Terminal investigation is done by navigating to the Network Inspector tab and right click the failing request and copy it to cURL Then run the cURL in your terminal of choice This terminal MUST not be windows CMD If you don t have another terminal you can try the Online CORS tester But because this isn t the same request as the one your browser sent you likely won t get a conclusive answer The CORS flow Preflight failuresThere are two different requests that can fail OPTIONS also known as preflightMETHOD GET POST etc the real requestThe preflight is optional and your browser may or may not send it It is an OPTIONS Method request it needs explicit configuration If the preflight fails it is usually due to either a misconfiguration of your infrastructure and so it is possible that you did not correctly configure it correctly to handle CORS OR You did configure it correctly but your code isn t designed to handle an OPTIONS request Here are some things that are important about an OPTIONS request There is no body OPTIONS requests do not contain a body end of story so if your code depends on it that s your bugThere is no Authorization header The headers are completely different You must return access control allow headers access control allow methods and access control allow origin The actual requestAfter a successful preflight response the browser will make the second request to the service When this due to a CORS error it is because the response back does not contain the access control allow origin header Yes ALSO THIS RESPONSE requires the access control allow origin If the code looks right but the response to the website is a XX or XX then it is likely your happy path works correctly but the error path does not My recommendation is to add access control allow origin to all responses including the error ones so that the real response can be passed to the browser When do I use the wildcard I ve suggested multiple times in this article to use the This is usually the correct solution and you actually don t have to worry about CORS at all Just set this as pat yourself on the back and move on If you have any dependence on Cookies which is usually wrong stop doing that If you really really need them then you ll need start thinking about what the CORS response should be But in reality you are better off stop using cookies then you won t have to worry about any nasty security vulnerability and all your CORS problems go away But I really really need cookiesThe only time cookies are going to be valuable is you want to track your users This only makes sense to two situations You are a malicious website advertiserYou are building Auth as a serviceIn the first case I m sorry this post isn t for you I m not going to help malicious advertisers And in the second case we wrote Authress to do this so you don t have to And cookies work out of the box there	2021-11-12 13:26:55
海外TECH	DEV Community	Testing Teams apps made easier with the new developer portal	https://dev.to/elischei/testing-teams-apps-made-easier-with-the-new-developer-portal-1m4j	Testing Teams apps made easier with the new developer portalOne of my most read blogposts isthe one about sideloading apps in Microsoft Teams so when I heard about the developer portal and how it makes it easier to test Teams apps I thought I should write about that too The developer portal was made general available for all Teams developers in october this year I really like that you get both resources and tools presented in the same place And of course that they have made it very easy too test Teams apps Note Since I have allready been testing Teams apps before I have enabled both sideloading and the allow interaction with cusom apps setting on my dev tenant I have not tried to test an app from the developer portal without these settings so its possible you still have to enable them to use the developer portal for testing How to test teams apps through the developer portalStart by navigating to the developer portal you can find it here If you are not allready logged in do so In the navigation on the left side select Apps This will show you the apps that you have allready added There are also shortcuts to create a new app I havn t tested this yet or import an existing app In this blogpost I will assume you allready have an app you want to test so either import it or select it from the list When you select an app you will get a landing page for that specific app Here you can find a lot of usefull information about the app and you can also change some configurations from here In the upper right corner you will see a button that sais “Preview in Teams When clickling the button you will first get promted to open Teams and inside Teams you ll get a dialog to add the app to a teams tab Click the “Add to a team button and select the team where you would like the app to be installed And thats it now you can test your app inside teams Pro tip Add the developer portal as an app in TeamsThe developer portal is actually available as a Teams app itself Install it and you can manage and test your Teams applications directly from teams ResourcesManage your Microsoft Teams apps with the Developer Portal Microsoft Developer BlogManage your apps with the Developer Portal Teams Microsoft Docs Did you find this article usefull Follow me on twitter to be notified when I publish something new Also if you have any feedback or questions please let me know in the comments below Thank you for reading and happy coding Eli	2021-11-12 13:06:48
海外TECH	DEV Community	Responsive Personal Portfolio Website with HTML CSS JS - Part 5	https://dev.to/codewithsadee/responsive-personal-portfolio-website-with-html-css-js-part-5-5f4m	Responsive Personal Portfolio Website with HTML CSS JS Part Responsive personal portfolio website with html css jsIn this video series I will show you how to build a Complete Responsive Personal Portfolio Website using HTML CSS JavaScript Website features pagesFully Responsive and mobile friendlyAwesome Page NavigationFilterable item showcaseHI I m Sadee webdev In this channel I make videos about Complete Responsive website You can checkout my channel My Channel codewithsadeeSubscribe subscribe nowNew videos Every Friday amp Tuesday Recommended VideosPart Part Part Part Essential linksImages image zipFont PoppinsIonicon How to use ionicon Source Code ️Timestamp Demo Contact section Media queries Like Follow amp Subscribe MeTwitter Github YouTube codewithsadeeBuy Me A Coffee Patreon	2021-11-12 13:05:55
Apple	AppleInsider - Frontpage News	New iOS 15.2 features, Apple Business Essentials, and macOS Shortcuts on the AppleInsider podcast	https://appleinsider.com/articles/21/11/12/new-ios-152-features-apple-business-essentials-and-macos-shortcuts-on-the-appleinsider-podcast?utm_medium=rss	New iOS features Apple Business Essentials and macOS Shortcuts on the AppleInsider podcastOn this week s episode of the AppleInsider Podcast your hosts discuss the new features in iOS including Child Safety in Messages talk about Apple s announcement that it might be Sherlocking Jamf with its own business device management program and more Apple released the second beta of iOS revealing new features including legacy contacts Child Safety in Messages and App Privacy Support Legacy contacts will allow users to specify specific people to have access to their iCloud data after death while App Privacy Support will reveal what apps have been using a device microphone camera and accessing externals URLs Child Safety in Messages was initially slated to roll out with CSAM earlier this Fall but Apple has chosen to release these features separately Child Safety in Messages has also removed the ability for parents to receive a notification if sensitive photos are sent or received by a child iCloud account Read more	2021-11-12 13:31:20
海外TECH	Engadget	Fitbit's Charge 5 is $50 off at Amazon right now	https://www.engadget.com/fitbits-charge-5-gets-its-first-amazon-discount-134011705.html?src=rss	Fitbit x s Charge is off at Amazon right nowFitbit s most capable fitness and health tracker the Charge is thinner lighter and less bulky than the Charge but it s also more However Amazon is now making it more palatable by offering its first discount selling it for in Black Graphite for a discount of percent or off the regular price nbsp Buy Fitbit Charge at Amazon The Charge earned a solid Engadget review score of thanks to features like a built in GPS on board health sensors for stress monitoring a full color touchscreen Fitbit Pay and multi day battery life With rounded edges a soft touch band and percent thinner design we also found it to be more comfortable than before The main drawbacks are a lack of music playback from the screen limited on device apps and no compatibility with Apple Health or Google Fit EngadgetIf you need something simpler cheaper and a bit more stylish Amazon also has the Fitbit Luxe on sale It s now available for rather than in Lunar White Soft Gold or Black Graphite for a savings of or percent nbsp Buy Fitbit Luxe at Amazon The Fitbit Luxe also received an in our Engadget review offering benefits like a slim and comfortable design capable health tracking and good battery life It s also ideal for folks with small wrists thanks to the dainty size narrow width and shape that s quot inspired by the human body quot as Fitbit describes it The drawback is a tiny touchscreen that can be hard to read and manipulate Still considering it offers many features only available in its smartwatches it offers a good balance between size and functionality nbsp nbsp	2021-11-12 13:40:11
海外TECH	Engadget	Engadget Podcast: A $249 Surface Laptop and Black Friday prep	https://www.engadget.com/engadget-podcast-black-friday-surface-metaverse-133038445.html?src=rss	Engadget Podcast A Surface Laptop and Black Friday prepIt s that time of the year again Figuring out all of the best gifts to buy from our Holiday Gift Guide This week Commerce Editor Valentina Palladino joins Cherlynn and Devindra to chat about our latest batch of product suggestions as well as some tips on snagging deals ahead of Black Friday Also they chat about Microsoft s intriguing new Surface Laptop SE a low spec kid focused notebook for schools And Devindra chats with Ethan Zuckerman a UMASS Amherst professor and technology researcher about Facebook Meta s vision of the metaverse and ways we can combat corporate control of the internet Check out Ethan s article at The Atlantic Hey Facebook I Built a Metaverse Years Ago Listen below or subscribe on your podcast app of choice If you ve got suggestions or topics you d like covered on the show be sure to email us or drop a note in the comments And be sure to check out our other podcasts the Morning After and Engadget News Engadget ·Black Friday a Surface and Ethan Zuckerman on the metaverseSubscribe iTunesSpotifyPocket CastsStitcherGoogle PodcastsTopicsMicrosoft goes after Chromebooks with the Surface Laptop SE Holiday Gift Guide with Commerce Editor Valentina Palladino Google Project Relate brings voice recognition to people with speech impairments Peloton is making a smart camera to detect your workout form Twitter Blue expands Twitter functionality for a month Apple will make it easier to replace an iPhone screen without breaking FaceID Roombas are about to get much smarter Alexa voice commands Peter Jackson sells most of WETA to Unity Pop Culture Picks Metaverse interview with Ethan Zuckerman Video livestreamCreditsHosts Cherlynn Low and Devindra HardawarGuest Valentina PalladinoProducer Ben EllmanLivestream producers Julio Barrientos Luke BrooksGraphics artists Luke Brooks Kyle MaackMusic Dale North and Terrence O Brien	2021-11-12 13:30:38
海外科学	NYT > Science	Veterans Have Become Unlikely Lobbyists in Push to Legalize Psychedelic Drugs	https://www.nytimes.com/2021/11/11/health/veterans-psychedelics-ptsd-depression.html	Veterans Have Become Unlikely Lobbyists in Push to Legalize Psychedelic DrugsLawmakers find it hard to “just say no to combat veterans seeking support for drug decriminalization efforts gaining traction around the country	2021-11-12 13:55:04
海外科学	NYT > Science	Calls for Climate Reparations Reach Boiling Point in Glasgow	https://www.nytimes.com/2021/11/11/climate/climate-glasgow-cop26-loss-damage.html	Calls for Climate Reparations Reach Boiling Point in GlasgowFor decades vulnerable countries and activist groups have demanded that rich polluter countries pay for irreparable damage from climate change This year there may be a breakthrough	2021-11-12 13:16:36
海外科学	BBC News - Science & Environment	COP26: Coal compromise as leaders near climate deal	https://www.bbc.co.uk/news/science-environment-59221790?at_medium=RSS&at_campaign=KARANGA	final	2021-11-12 13:03:22
ニュース	BBC News - Home	COP26: Coal compromise as leaders near climate deal	https://www.bbc.co.uk/news/science-environment-59221790?at_medium=RSS&at_campaign=KARANGA	final	2021-11-12 13:03:22
ニュース	BBC News - Home	UK bucking trend of rising Covid cases in Europe	https://www.bbc.co.uk/news/health-59262701?at_medium=RSS&at_campaign=KARANGA	rises	2021-11-12 13:37:31
ニュース	BBC News - Home	Caerphilly dog attack: Inquest into Jack Lis death opens	https://www.bbc.co.uk/news/uk-wales-59260354?at_medium=RSS&at_campaign=KARANGA	attack	2021-11-12 13:49:20
ニュース	BBC News - Home	Number of migrants crossing Channel to UK tops 1,000 in new daily record	https://www.bbc.co.uk/news/uk-59257107?at_medium=RSS&at_campaign=KARANGA	weather	2021-11-12 13:41:34
ニュース	BBC News - Home	Emiliano Sala: David Henderson jailed for organising flight	https://www.bbc.co.uk/news/uk-wales-59251852?at_medium=RSS&at_campaign=KARANGA	ibbotson	2021-11-12 13:19:53
ビジネス	ダイヤモンド・オンライン - 新着記事	米企業、中国半導体に積極投資　安全保障上の懸念よそに - WSJ発	https://diamond.jp/articles/-/287577	安全保障	2021-11-12 22:10:00
北海道	北海道新聞	ＨＢＣ社屋跡　再開発ビル起工式　２６階建て、２４年２月完成予定	https://www.hokkaido-np.co.jp/article/611144/	北海道放送	2021-11-12 22:16:00
北海道	北海道新聞	楽天、石井監督の続投決定　来季が就任２年目	https://www.hokkaido-np.co.jp/article/611142/	石井一久	2021-11-12 22:10:00
北海道	北海道新聞	道、ふるさと納税返礼品に電子クーポン導入へ　道内旅行で利用可能	https://www.hokkaido-np.co.jp/article/611123/	利用可能	2021-11-12 22:02:08
海外TECH	reddit	my sister literally fucking ruined my life for a “tiktok prank”??	https://www.reddit.com/r/teenagers/comments/qsau4p/my_sister_literally_fucking_ruined_my_life_for_a/	my sister literally fucking ruined my life for a “tiktok prank okay so I was just playing skywars in minecraft on my pc as usual and then my sister comes into my room to tell me she accidentally fucking drowned my xbox by putting it in a bath full of water “for a tiktok prank like dude wtf is this fucking shit and what stupid fucking trends do people on tiktok come up with to do shit like that my Xbox was my everything dude I swear all I d ever do was play and I also think I ve lost my minecraft world which is just heartbreaking dude like my parents are really busy at the time and I don t want to ruin their moods by telling them all this but I really don t want to let her get away with this dude but idk what to do also sorry for my bad English I m European submitted by u bemerboy to r teenagers link comments	2021-11-12 13:09:36