| IT |
ITmedia 総合記事一覧 |
[ITmedia ビジネスオンライン] 千葉県の「住み心地が良い街」ランキング 1位は浦安市、2位以下は？ |
https://www.itmedia.co.jp/business/articles/2112/11/news016.html
|
itmedia |
2021-12-11 08:15:00 |
| AWS |
AWS Architecture Blog |
Migrating a Database Workflow to Modernized AWS Workflow Services |
https://aws.amazon.com/blogs/architecture/migrating-a-database-workflow-to-modernized-aws-workflow-services/
|
Migrating a Database Workflow to Modernized AWS Workflow ServicesThe relational database is a critical resource in application architecture Enterprise organizations often use relational database management systems RDBMS to provide embedded workflow state management But this can present problems such as inefficient use of data storage and compute resources performance issues and decreased agility Add to this the responsibility of managing workflow states through … |
2021-12-10 23:31:08 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
【npm】json-serverが起動できない |
https://qiita.com/tomo-IR/items/e5b6e0e9ae105bacba48
|
【npm】jsonserverが起動できないやろうとしたことSPAをから作ってみたく、まずはモックAPIを構築したいと思い、jsonserverなる秒でモックを構築できるものがあると知り、使ってみました。 |
2021-12-11 08:49:13 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
動的にobjectを追加していく方法 |
https://teratail.com/questions/373296?rss=all
|
object |
2021-12-11 08:59:33 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
typescriptの複合型でリストを複合している場合にインデックス指定するとエラーになります。。。 |
https://teratail.com/questions/373295?rss=all
|
typescriptの複合型でリストを複合している場合にインデックス指定するとエラーになります。 |
2021-12-11 08:57:26 |
| Ruby |
Rubyタグが付けられた新着投稿 - Qiita |
Faraday 2からアダプターの扱いが変わった (Faraday::Adapter::Test::Stubs::NotFound) |
https://qiita.com/kyntk/items/2a27172c0fc74939f628
|
Faradayからアダプターの扱いが変わったFaradayAdapterTestStubsNotFound初めにFaradayがアルファリリースされており、動作を検証してみたところ以下のようなエラーが発生しました。 |
2021-12-11 08:16:00 |
| AWS |
AWSタグが付けられた新着投稿 - Qiita |
AWS SDK for RustでDynamoDBのデータをScanする |
https://qiita.com/codemountains/items/7fecb74a68b51ee49654
|
取得結果のIdはampStringであるため、数値として扱う場合はparse等で変換する必要があるので注意です。 |
2021-12-11 08:59:04 |
| 技術ブログ |
Developers.IO |
App2ContainerがLinux .NETをサポートしたので、.NET6 + Amazon Linux2からApp Runnerへデプロイしてみた |
https://dev.classmethod.jp/articles/app2container-linux-dotnet-support/
|
AppContainerがLinux NETをサポートしたので、 NET Amazon LinuxからApp Runnerへデプロイしてみたいわさです。AWS AppContainerでLinuxの NETアプリケーションがサポートされました。AWS AppContainer AC now supports containeri |
2021-12-10 23:05:09 |
| 海外TECH |
DEV Community |
Create a running ec2 Linux instance for Free |
https://dev.to/kch3coo/create-a-running-ec2-linux-instance-for-free-182c
|
Create a running ec Linux instance for Free IntroLearning how to use cloud servers and utilizing cloud computing is one of the must have skills in current day software development There are plenty of options when it comes to cloud service providers for example Heroku Google Cloud and Amazon Web Services etc Today I am going to show how to spin up a cloud server on AWS one of the most popular options and is used by many software companies First of all AWS is very complicated and it has many tools that you will never need to use For the purpose of just hosting a cloud server we are going to focus on the tool AWS EC Prerequisite Make sure you already have an AWS account duh Launch a EC Linux InstanceStep Login to AWS and search EC and create an instanceOnce you logged in to AWS you are very likely to get lost from all of its options and components No worries just search for EC and select Launch instance An instance is a virtual server or you can think of it as a computer that is running constantly Step Use the default setting it is freeAWS provides a free option for us to use and it is best for small and personal applications It is sufficient for building your own websites school projects experimental applications and custom APIs Step Press Next until you reach Configure Security GroupThere is a bunch of selections and settings you can choose from Just leave it as it is for the most part unless you are an expert and you know exactly what to do Step Add a new TCP rule that points to your app Now this is a setting that you need to know If your node js runs on configure a TCP protocol so that it is on This allows other computers to connect to your server via this port Also if you are hosting a website make sure to configure an HTTP port so that people can visit the website that is hosted on this server Step Select an existing key pair or create a new key pair This is the step where you create your pem file Remember to store it somewhere save You will use this to SSH into your server and make all the magic happen You can also use existing key pairs so you don t have to switch keys when you SSH into your frontend server and backend server Step Review and launch your instance SSH into Your Running InstanceStep Rename the server Now you have your instance created you can go onto EC and find your instance You can rename it so you remember what this server is used for Very important if you have multiple instances running Step Get ssh info for instanceClick on to instance ID and get more info about this serverClick ConnectCopy SSH infoStep Open a terminal and ready to connectI am using an ubuntu terminal which uses Linux commands Some commands might be different for other terminals Open up a terminal and go to the folder where you stored your pem file Move the file to ssh by running You can also use cp to copy it to sshmv OmnifyBackendServer pem ssh Step Modify key permissionSince SSH uses this key we need to modify the key permission for safety reasons Most importantly your terminal is going to YELL at you if you don t do this Change the permission of the pem file by using chmod ssh filename pemStep Connect Connect to the running instance using the command you copied from EC you might have to modify it so that it points to the correct pem file location For example ssh i ssh OmnifyBackendServer pem ec user ec us east compute amazonaws com SummaryThat s it you have created your first AWS EC instance and you know how to access it The next step is to configure it so that it runs your application You can install git to pull your code and install all the dependency that is needed Then you have to configure your instance to run your application in the background Some common tools to use are systemctl PM and Nginx There are plenty of ways to play around with your instance and I hope you have fun and enjoy reading this article |
2021-12-10 23:42:34 |
| 海外TECH |
DEV Community |
Intro to Federated Learning |
https://dev.to/huangl68/federated-learning-4034
|
Intro to Federated Learning What is Federated LearningFederated learning is a machine learning technique that trains an algorithm across multiple decentralized edge devices or servers holding local data samples without exchanging them Instead of collecting data on a single server the data remains private on their servers and only the predictive models travel between the servers never the data The goal of federate learning is for each participant to benefit from a larger pool of data than their own resulting in increased ML performance while respecting data ownership and privacy Categorization of Federated Learning Horizontal Federated LearningHorizontal federated learning is introduced in the scenarios that data sets share the same feature space but different in samples For example two regional banks may have very different user groups from their respective regions and the intersection set of their users is very small However their business is very similar so the feature spaces are the same Vertical Federated LearningVertical federated learning is applicable to the cases that two data sets share the same sample ID space but differ in feature space For example consider two different companies in the same city one is a bank and the other is an e commerce company Their user sets are likely to contain most of the residents of the area so the intersection of their user space is large However since the bank records the user s revenue and expenditure behaviour and credit rating and the e commerce retains the user s browsing and purchasing history their feature spaces are very different Architecture for Vertical Federated LearningEncrypted entity alignment Since the user groups of the two companies are not the same the system uses the encryption based user ID alignment techniques such as Private Intersection Set PSI to confirm the common users of both parties without exposing their respective data During the entity alignment the system does not expose users that do not overlap with each other Encrypted model training After determining the common entities we can use these common entities data to train the machine learning model The training process can be divided into the following four stepscollaborator C creates encryption pairs send public key to A and B A and B encrypt and exchange the intermediate results for gradient and loss calculations A and B computes encrypted gradients and adds additional mask respectively and B also computes encrypted loss A and B send encrypted values to C C decrypts and send the decrypted gradients and loss back to A and B A and B unmask the gradients update the model parameters accordingly |
2021-12-10 23:27:23 |
| 海外TECH |
DEV Community |
GitHub Copilot is scary!!!! |
https://dev.to/adnanbabakan/github-copilot-is-scary-4m52
|
GitHub Copilot is scary Hey DEV to community It s been a while since I ve written on DEV to but here I am again GitHub Copilot is one of the most discussed matters in programming universe nowadays and I ve finally got my hands on it During the time I ve spent testing this awesome miracle I ve thought about many things simultaneously and once I was thinking straight again I got frightened It is a strange feeling how much programming has evolved since the days I ve begun to program how much the tools advanced how much the frameworks and libraries became more efficient and made programming more enjoyable and easier But then comes this revolutionary revolution I know there were other AI code assistants before GitHub s Copilot but this one is really something else Imagine how computers are made They are just from simple material exaggerating a bit and yet they can do so much work that living without them or even thinking about living without them for humanity is considered almost impossible From bare zeroes and ones to assembly languages and so on we are here working with high level languages such as JS and Python These languages were made for many purposes but most important of them can be being easier to write and getting things done faster by not thinking much about code compared to low level languages but thinking more about the approach and the need Yet with all these ease humanity was still searching for a way to make it easier Here comes AI to help us code which itself is a code indeed A programmer helping programmers write code by their code That just sounds crazy For more than a decade we ve been asked that is it possible to describe something and then computers do it for us and write the code to do so for us I always answered yes but deep inside my mind it was almost like a dream and here we are now The dream came false Thinking about how things are working is easy compared to actually engineering them With Copilot it is a strange feeling It almost seems like you have someone by your side telling you how to do things If you are stuck with this thought it is good for you But realizing that that somebody isn t real and is just a piece of code makes me crazy and frightened I don t know how we ve reached this point but I m both happy and scared in this situation It is awesome and awful at the same time There are dozens of pairs of adjectives that are antonyms and I can use them here From now on there will be new questions and new challenges for developers around the world such as Why should we pay you to do something that a robot can do Out company decided to ban Copilot because of something and so on Are they wrong or right It depends on many situations Is Copilot actually safe Is our code safe in GitHub Moving on there are some serious problems New programmers won t be able to learn properly if they use Copilot consistently to write their code for them and the average quality of code will decrease tremendously just as frameworks and libraries impacted the learning path for new joiners I am not saying that Copilot is bad it is just like a knife Can be used for cooking or hurting I believe Copilot is going to make development faster but at the cost of real understanding of algorithms and techniques used in development I am not scared of job opportunities fading away which won t like many people would ask I am just afraid of the path that development stepped in which looks like a very dark one I ve seen many videos on the internet discussing about the security of Copilot which seems suggested many peoples private keys and many other things I know that storing such things is not a good practice but that s how people do it anyway sometimes This brings a huge problem about the safety of data on GitHub What do you think about GitHub s Copilot BTW Check out my free Node js Essentials E book here NodeJS Essentials Free E Book Adnan Babakan he him ・Sep ・ min read node javascript books |
2021-12-10 23:09:19 |
| Apple |
AppleInsider - Frontpage News |
Sony planned PlayStation Now gaming service for the iPhone & Android |
https://appleinsider.com/articles/21/12/10/sony-planned-playstation-now-gaming-service-for-the-iphone-android?utm_medium=rss
|
Sony planned PlayStation Now gaming service for the iPhone amp AndroidA series of internal documents reveal that Sony had planned to bring its PlayStation Now service to mobile devices ーand Apple had insider knowledge of the plan Image Credit SonySony s PlayStation Now service is a cloud gaming subscription service that allows members to stream PlayStation Playstation and PlayStation on select devices Read more |
2021-12-10 23:48:09 |
| 金融 |
金融総合：経済レポート一覧 |
暗号資産「取引所仮想通貨」の衝撃～なぜ「暗号資産取引所」は自ら暗号資産を発行するのか：Watching |
http://www3.keizaireport.com/report.php/RID/477901/?rss
|
watching |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
FX Daily(12月9日)～ドル円、113円台前半まで下落 |
http://www3.keizaireport.com/report.php/RID/477903/?rss
|
fxdaily |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
景気予測調査から見た今期業績見通し～鉱工業を中心に増収・増益幅拡大：Economic Trends |
http://www3.keizaireport.com/report.php/RID/477906/?rss
|
economictrends |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
工作機械受注が教えてくれる景況感～ピークアウト：Market Flash |
http://www3.keizaireport.com/report.php/RID/477908/?rss
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marketflash |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
ターゲット・デート・ファンドは十分なインフレ対抗策になるか?：マルチアセット |
http://www3.keizaireport.com/report.php/RID/477911/?rss
|
発表 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
日銀のコロナオペは延長へ～日本銀行の本格的な政策変更の可能性は考えられない...：木内登英のGlobal Economy ＆ Policy Insight |
http://www3.keizaireport.com/report.php/RID/477917/?rss
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lobaleconomypolicyinsight |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
貸出・マネタリー統計（21年11月）～銀行貸出は伸び悩み、対面サービス業向けもじわりと減少：経済・金融フラッシュ |
http://www3.keizaireport.com/report.php/RID/477920/?rss
|
銀行 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
「共同富裕」を目指す中国の未来：株式 |
http://www3.keizaireport.com/report.php/RID/477923/?rss
|
発表 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
株式市場の見通し： 不透明性を乗り切るアクティブ運用：株式 |
http://www3.keizaireport.com/report.php/RID/477924/?rss
|
株式市場 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
役員報酬制度にESGを組み入れる：責任投資 |
http://www3.keizaireport.com/report.php/RID/477925/?rss
|
役員報酬 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
コロナ禍における銀行券の動向：日銀レビュー |
http://www3.keizaireport.com/report.php/RID/477936/?rss
|
日本銀行 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
通貨及び金融の調節に関する報告書（2021年12月）その1 |
http://www3.keizaireport.com/report.php/RID/477940/?rss
|
日本銀行 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
通貨及び金融の調節に関する報告書（2021年12月）その2 |
http://www3.keizaireport.com/report.php/RID/477941/?rss
|
日本銀行 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
通貨及び金融の調節に関する報告書（2021年12月）その3 |
http://www3.keizaireport.com/report.php/RID/477942/?rss
|
日本銀行 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
温暖化対策の移行金融、国際原則は2023年までに策定～金融機関のDX対応、規制緩和・インフラ整備で促進：デジタル社会研究会 議事要旨（第21回） |
http://www3.keizaireport.com/report.php/RID/477949/?rss
|
日本経済研究センター |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
INCLUSIVE（東証マザーズ）～メディア運営企業や事業会社のインターネットサービスの拡大と収益化を支援。22年3月期上期は費用の増加により営業損失を計上したが通期の黒字化を見込む：アナリストレポート |
http://www3.keizaireport.com/report.php/RID/477951/?rss
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inclusive |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
ツクイスタッフ（東証JASDAQ）～介護・医療業界に特化して全国展開する人材サービス企業。コロナ感染症の影響の軽減や新たな施策の効果により、中期的な業績回復を予想：アナリストレポート |
http://www3.keizaireport.com/report.php/RID/477952/?rss
|
jasdaq |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
TCFDが基準の一部改訂とガイダンスを公表～気候関連の指標、目標、低炭素経済への移行計画に係る開示の解説：ESG投資 |
http://www3.keizaireport.com/report.php/RID/477954/?rss
|
大和総研 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
事業性評価におけるクラウドファンディング活用の可能性について |
http://www3.keizaireport.com/report.php/RID/477956/?rss
|
商工総合研究所 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
週刊！投資環境（2021年12月10日号）～来週の注目点を皆さまにいち早くお届け... |
http://www3.keizaireport.com/report.php/RID/477960/?rss
|
投資信託 |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
【注目検索キーワード】リベンジ消費 |
http://search.keizaireport.com/search.php/-/keyword=リベンジ消費/?rss
|
検索キーワード |
2021-12-11 00:00:00 |
| 金融 |
金融総合：経済レポート一覧 |
【お薦め書籍】なぜウチの会社は変われないんだ! と悩んだら読む 大企業ハック大全 |
https://www.amazon.co.jp/exec/obidos/ASIN/4478114196/keizaireport-22/
|
選抜 |
2021-12-11 00:00:00 |
| ニュース |
BBC News - Home |
The papers: Booster can stop Omicron and PM flat row 'deepens' |
https://www.bbc.co.uk/news/blogs-the-papers-59617378?at_medium=RSS&at_campaign=KARANGA
|
refurbishment |
2021-12-10 23:47:10 |
| ニュース |
BBC News - Home |
Scottish Open: John Higgins to meet Ronnie O'Sullivan, Anthony McGill faces Luca Brecel |
https://www.bbc.co.uk/sport/snooker/59616536?at_medium=RSS&at_campaign=KARANGA
|
Scottish Open John Higgins to meet Ronnie O x Sullivan Anthony McGill faces Luca BrecelJohn Higgins will meet Ronnie O Sullivan and Anthony McGill faces Luca Brecel in Saturday s Scottish Open semi finals |
2021-12-10 23:17:33 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
日本パワーファスニング、4年ぶりの｢復配｣を発表し、 配当利回り4.9％に！ 特別利益の計上などを受けて、 2021年12月期の年間配当額は「1株あたり5円」に！ - 配当【増配・減配】最新ニュース！ |
https://diamond.jp/articles/-/290384
|
日本パワーファスニング、年ぶりの「復配」を発表し、配当利回りに特別利益の計上などを受けて、年月期の年間配当額は「株あたり円」に配当【増配・減配】最新ニュース日本パワーファスニングが「復配」を発表し、配当利回りがに日本パワーファスニングは、年月期の年間配当を「株あたり円」と発表し、前期までの「株あたり円無配」から復配する見通しとなった。 |
2021-12-11 08:05:00 |
| LifeHuck |
ライフハッカー［日本版］ |
餌やり・水替え不要。机に置ける小さな地球「エコスフィア」とは |
https://www.lifehacker.jp/2021/12/stop-killing-houseplants-create-a-self-sustaining-ecos.html
|
生き物 |
2021-12-11 08:30:00 |
| 北海道 |
北海道新聞 |
深川で住宅全焼 ２人死亡 |
https://www.hokkaido-np.co.jp/article/621762/
|
深川市深川町オーホ |
2021-12-11 08:11:00 |
| ビジネス |
東洋経済オンライン |
イスラエルの超天才が警告する気候変動の大災厄 人類が化石燃料依存から脱さないと何が起こるか | 資源・エネルギー | 東洋経済オンライン |
https://toyokeizai.net/articles/-/474216?utm_source=rss&utm_medium=http&utm_campaign=link_back
|
化石燃料 |
2021-12-11 08:30:00 |
| ニュース |
THE BRIDGE |
クロスチェーン取引最適化の台湾XY Finance、今週末のIDOで2,000万〜5,000万米ドル調達へ |
https://thebridge.jp/2021/12/animoca-brands-backs-taiwanbased-crypto-startups-12m
|
クロスチェーン取引最適化の台湾XYFinance、今週末のIDOで万万米ドル調達へTechinAsiaでは、有料購読サービスを提供。 |
2021-12-10 23:15:15 |
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