投稿時間:2022-08-12 06:24:24 RSSフィード2022-08-12 06:00 分まとめ(28件)

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AWS	AWS Big Data Blog	Build a pseudonymization service on AWS to protect sensitive data, part 1	https://aws.amazon.com/blogs/big-data/part-1-build-a-pseudonymization-service-on-aws-to-protect-sensitive-data/	Build a pseudonymization service on AWS to protect sensitive data part According to an article in MIT Sloan Management Review out of companies believe their industry will be digitally disrupted In order to fuel the digital disruption companies are eager to gather as much data as possible Given the importance of this new asset lawmakers are keen to protect the privacy of individuals and …	2022-08-11 20:41:56
AWS	AWS Machine Learning Blog	Build an air quality anomaly detector using Amazon Lookout for Metrics	https://aws.amazon.com/blogs/machine-learning/build-an-air-quality-anomaly-detector-using-amazon-lookout-for-metrics/	Build an air quality anomaly detector using Amazon Lookout for MetricsToday air pollution is a familiar environmental issue that creates severe respiratory and heart conditions which pose serious health threats Acid rain depletion of the ozone layer and global warming are also adverse consequences of air pollution There is a need for intelligent monitoring and automation in order to prevent severe health issues and in …	2022-08-11 20:46:49
AWS	AWS Machine Learning Blog	Build a GNN-based real-time fraud detection solution using Amazon SageMaker, Amazon Neptune, and the Deep Graph Library	https://aws.amazon.com/blogs/machine-learning/build-a-gnn-based-real-time-fraud-detection-solution-using-amazon-sagemaker-amazon-neptune-and-the-deep-graph-library/	Build a GNN based real time fraud detection solution using Amazon SageMaker Amazon Neptune and the Deep Graph LibraryFraudulent activities severely impact many industries such as e commerce social media and financial services Frauds could cause a significant loss for businesses and consumers American consumers reported losing more than billion to frauds in up more than over Many techniques have been used to detect fraudstersーrule based filters anomaly detection and machine …	2022-08-11 20:44:27
海外TECH	DEV Community	Typescript: It's not actually validating your types.	https://dev.to/syeo66/typescript-its-not-actually-validating-your-types-1mn3	Typescript It x s not actually validating your types Typescript is a nice thing It lets you define types and make sure your classes and functions adhere to certain expectations It forces you to think about what data you put into a function and what you will get out of it If you get that wrong and try to call a function which expects a sting with a let s say number the compiler will let you know Which is a good thing Sometimes this leads to a misconception I met people who believed typescript would make sure the types are what you say you are But I have to tell you Typescript does not do that Why Well Typescript is working on compiler level not during the runtime If you take a look at how the code Typescript produces does look like you ll see it translates to Javascript and strips all the types from the code Typescript code const justAFunction n number string gt return n console log justAFunction The resulting Javascript code assuming you are transpiling to a more recent EcmaScript version use strict const justAFunction n gt return n console log justAFunction It only checks if the types seem to be correct based on your source code It does not validate the actual data Checking typesIs typescript useless then Well no far from it When you use it right it forces you to check your types if there are no guarantees unfortunately it also provides some easy ways out Let s change our example a little bit const justAFunction str string string string gt return str join console log justAFunction Hello World console log justAFunction Hello World When compiling this will lead to the following error index ts error TS Property join does not exist on type string string Property join does not exist on type string return str join Found error in index ts The compiler forces to think about the type of the variable str One solution would be to only allow string into the function The other is to test if the variable contains the correct type const justAFunction str string string string gt if typeof str string return str return str join console log justAFunction Hello World console log justAFunction Hello World This would also translate into Javascript and the type would be tested In this case we would only have a guarantee that it is a string and we would only be assuming it is an array In many cases this is good enough But as soon as we have to deal with external data source like APIs JSON files user input and similar we should not assume the data is correct We should validate the data and there is an opportunity to ensure the correct types Mapping external data to your typesSo the first step to solve this problem would probably be to create actual types to reflect your data Let s assume the API returns a user record like this firstname John lastname Doe birthday Then we may want to create an interface for this data interface User firstname string lastname string birthday string And use fetch to retrieve the user data from the API const retrieveUser async Promise lt User gt gt const resp await fetch user me return resp json This would work and typescript would recognize the type of the user But it might lie to you Let s say the birthday would contain a number with the timestamp might be somewhat problematic for people born before but that s not the point now The type would still treat the birthday as a string despite having an actual number in it and Javascript will treat it as a number Because as we said Typescript does not check the actual values What should we do now Write a validator function This might look something like this const validate obj any obj is User gt return obj null amp amp typeof obj object amp amp firstname in obj amp amp lastname in obj amp amp birthday in obj amp amp typeof obj firstname string amp amp typeof obj lastname string amp amp typeof obj birthday string const user await retrieveUser if validate user throw Error User data is invalid This way we can make sure the data is what it claims to be But you might see this can get quickly get out of hands in more complex cases There are protocols inherently dealing with types gRPC tRPC validating JSON against a schema and GraphQL to a certain extend Those are usually very specific for a certain usecase We might need a more general approach Enter ZodZod is the missing link between Typescript s types and enforcing the types in Javascript It allows you to define the schema infer the type and validate the data in one swipe Our User type would be defined like this import z from zod const User z object firstname z string lastname z string birthday z string The type could then be extracted inferred from this schema const UserType t infer lt User gt and the validation looks like thisconst userResp await retrieveUser const user User parse userResp Now we have a type and validated data and the code we had to write is only marginally more than without the validation function ConclusionWhen working with Typescript it is important to know the difference between compiler checks and runtime validation To make sure external data are conforming to our types we need to have some validation in place Zod is great tool to deal with exactly that without much overhead and in a flexible way Thanks for reading	2022-08-11 20:11:00
海外TECH	DEV Community	C# file nesting in VSCODE	https://dev.to/wahidd/c-file-nesting-in-vscode-1em4	C file nesting in VSCODEPartial classesInterface ImplementationI know I know it s been a while since I wrote This one is worth reading Press CMD or CTRL for the poor to open VSCODE settings window Type nesting in the search bar at the top then find Explorer gt File Nesting Patterns tab as shown in the picture Add those two items at the end that is highlighted in the picture Now things happen you partial classes nest under main class you implementations nest under interfaces if they are in the same folder Partial classes InterfacesIlmhub	2022-08-11 20:06:32
Apple	AppleInsider - Frontpage News	FTC will begin exploring new regulations on data privacy, corporate surveillance	https://appleinsider.com/articles/22/08/11/ftc-will-begin-exploring-new-regulations-on-data-privacy-corporate-surveillance?utm_medium=rss	FTC will begin exploring new regulations on data privacy corporate surveillanceThe Federal Trade Commission has kickstarted an effort to expand data privacy rules and regulations that could place additional restrictions on how firms collect and use personal information Credit InvestopediaOn Thursday the FTC announced that it was exploring new rules that could crack down on commercial surveillance and lax data security practices It marks the first major regulatory undertaking by FTC Chair Lina Khan who is a noted critic of Big Tech Read more	2022-08-11 20:22:12
Apple	AppleInsider - Frontpage News	Compared: Apple 2022 iPhone SE vs Google Pixel 6a	https://appleinsider.com/inside/iphone-se/vs/compared-apple-2022-iphone-se-vs-google-pixel-6a?utm_medium=rss	Compared Apple iPhone SE vs Google Pixel aGoogle s introduction of the Pixel a pits its latest Android smartphone squarely against Apple s iPhone SE but is it enough to pull away potential iPhone buyers over to the other side Google Pixel a left iPhone SE right Revealed during Google I O the Google Pixel a is a smartphone that is similar in concept to the iPhone SE in terms of ethos To provide consumers with a smartphone that offers the performance of flagship smartphone models but with cut down specifications and size to bring it down to a more wallet friendly price Read more	2022-08-11 20:12:49
海外TECH	Engadget	SpaceX's reusable Falcon Heavy rocket can now carry US spy satellites into orbit	https://www.engadget.com/spacex-falcon-heavy-approval-top-secret-satellites-202745650.html?src=rss	SpaceX x s reusable Falcon Heavy rocket can now carry US spy satellites into orbitSpaceX may soon handle some of the US government s highest priority satellite missions Bloombergreports the Space Force has certified SpaceX to launch top secret spy satellites using Falcon Heavy rockets equipped with reusable boosters The move gives SpaceX more high profile government missions of course but also promises to save federal money by reducing the costs of ferrying these satellites to orbit The Space Force has already saved over million for GPS missions by using reusable Falcon rockets Space Systems Command s Falcon chief Walter Lauderdale said nbsp The Space Force issued the certification in June but didn t disclose the approval until now SpaceX can carry spy satellites aboard Falcon rockets but they don t always have the power needed for heavier payloads The first Falcon Heavy based launch is expected sometime between October and December when SpaceX will deliver a National Reconnaissance Office satellite This could represent a significant if temporary blow to rival rocket producers The Boeing and Lockheed Martin joint venture United Launch Alliance still hasn t received similar approval for a version of its Vulcan rocket using Blue Origin motors Air Force officials are still reviewing the approach to national security launches slated for fiscal through SpaceX isn t guaranteed to win business that would otherwise go to ULA but its earlier certification could influence any decisions	2022-08-11 20:27:45
海外科学	NYT > Science	How to Watch the Perseid Meteor Shower Peak, if the Moon Isn’t in the Way	https://www.nytimes.com/2022/08/11/science/perseid-meteor-shower.html	wayfireballs	2022-08-11 20:34:27
海外科学	NYT > Science	How to View the Last Supermoon of the Year	https://www.nytimes.com/2022/08/11/science/sturgeon-supermoon.html	night	2022-08-11 20:49:09
海外科学	NYT > Science	C.D.C. Eases Covid Guidelines, Noting Virus is ‘Here To Stay’	https://www.nytimes.com/2022/08/11/health/virus-cdc-guidelines.html	disease	2022-08-11 20:34:49
海外科学	NYT > Science	Arctic Warming 4 Times as Fast as the Rest of the Planet, New Analyses Find	https://www.nytimes.com/2022/08/11/climate/arctic-global-warming.html	Arctic Warming Times as Fast as the Rest of the Planet New Analyses FindThe warming at the top of the globe a sign of climate change is happening much faster than previously described compared with the global average scientists said Thursday	2022-08-11 20:48:44
ニュース	BBC News - Home	Legoland: Rollercoaster crash at Germany resort injures 31	https://www.bbc.co.uk/news/world-europe-62512359?at_medium=RSS&at_campaign=KARANGA	legoland	2022-08-11 20:40:42
ニュース	BBC News - Home	The Hundred: Oval Invincibles & Northern Superchargers mark welcome women's return	https://www.bbc.co.uk/sport/cricket/62510229?at_medium=RSS&at_campaign=KARANGA	The Hundred Oval Invincibles amp Northern Superchargers mark welcome women x s returnThe first week of The Hundred suffered without the women who made a welcome return at The Oval on Thursday says chief cricket writer Stephan Shemilt	2022-08-11 20:43:56
ニュース	BBC News - Home	The Hundred: Capsey's 18th & a 'speccy' catch - best of Thursday's action	https://www.bbc.co.uk/sport/av/cricket/62514120?at_medium=RSS&at_campaign=KARANGA	The Hundred Capsey x s th amp a x speccy x catch best of Thursday x s actionWatch the best of Thursday s action in The Hundred as both the men and women s Oval Invincibles teams beat the Northern Superchargers at the Oval	2022-08-11 20:51:48
ビジネス	ダイヤモンド・オンライン - 新着記事	安倍氏が切り込めなかった「聖域」とは？慶應大・土居教授が財政収支を検証 - 安倍晋三 レガシーの検証	https://diamond.jp/articles/-/307550	安倍政権	2022-08-12 05:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	台湾有事に備える「防衛費の使い道」ランキング【自衛官108人が回答】圧倒的1位は？ - 軍事ビジネス＆自衛隊 10兆円争奪戦	https://diamond.jp/articles/-/307605	台湾有事	2022-08-12 05:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	70歳まで給料激減制度なしで働ける!?ゼネコンがシニア社員に優しい「ある事情」 - 中高年の給料激減！主要企業のデータ初公開！大企業の5割導入 役職定年の悲哀	https://diamond.jp/articles/-/307231	不動産会社	2022-08-12 05:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	KDDI障害とウクライナ侵攻サイバー戦で露呈、日本の縦割り行政が招いた「通信の致命的弱点」 - 軍事ビジネス＆自衛隊 10兆円争奪戦	https://diamond.jp/articles/-/307604	情報発信	2022-08-12 05:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「いつかコンサル」志望のSIer人材は今すぐ転職！ヘッドハンター断言の訳 - コンサルのキャリア論	https://diamond.jp/articles/-/307628	「いつかコンサル」志望のSIer人材は今すぐ転職ヘッドハンター断言の訳コンサルのキャリア論SIerシステムインテグレーター出身者の採用に注力するコンサルティングファームが増えている。	2022-08-12 05:05:00
ビジネス	電通報 | 広告業界動向とマーケティングのコラム・ニュース	自分を守るために「積極的な受け身」で心を整えよう。	https://dentsu-ho.com/articles/8287	阿部広太郎	2022-08-12 06:00:00
ビジネス	電通報 | 広告業界動向とマーケティングのコラム・ニュース	未来のビジネスを共創するBridgestone Innovation Gallery	https://dentsu-ho.com/articles/8272	bridges	2022-08-12 06:00:00
北海道	北海道新聞	マック、ウクライナで再開　数カ月で、キーウなど一部	https://www.hokkaido-np.co.jp/article/716922/	数カ月	2022-08-12 05:22:00
北海道	北海道新聞	景気拡大の予想が急減、５５％　１年前９０％、停滞感強まる	https://www.hokkaido-np.co.jp/article/716921/	共同通信社	2022-08-12 05:12:26
北海道	北海道新聞	＜社説＞クルド難民認定　幅広い保護への転機に	https://www.hokkaido-np.co.jp/article/716893/	難民認定	2022-08-12 05:01:00
ビジネス	東洋経済オンライン	日本のメガネ屋｢インド企業と経営統合｣のなぜ オンデーズがレンズカートと組む狙いとは | 専門店･ブランド･消費財 | 東洋経済オンライン	https://toyokeizai.net/articles/-/610237?utm_source=rss&utm_medium=http&utm_campaign=link_back	lenskar	2022-08-12 05:40:00
ビジネス	東洋経済オンライン	韓国初のLGBTQ区議｢諦めずに活動を続けたい｣ ソウル市区議チャ･へヨン氏が語る政界での挑戦 | 韓国･北朝鮮 | 東洋経済オンライン	https://toyokeizai.net/articles/-/610245?utm_source=rss&utm_medium=http&utm_campaign=link_back	lgbtq	2022-08-12 05:20:00
海外TECH	reddit	Announcing Path of Exile: Lake of Kalandra	https://www.reddit.com/r/pathofexile/comments/wm1fg7/announcing_path_of_exile_lake_of_kalandra/	Announcing Path of Exile Lake of Kalandra submitted by u Natalia GGG to r pathofexile link comments	2022-08-11 20:30:46