投稿時間:2021-07-23 18:26:09 RSSフィード2021-07-23 18:00 分まとめ(29件)

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IT	気になる、記になる…	新型｢AirPods｣、9月の｢iPhone 13｣発表イベントで発表か	https://taisy0.com/2021/07/23/143397.html	airpods	2021-07-23 08:19:25
TECH	Engadget Japanese	新生Wear OSのアプデ対応モデルはごく一部　2022年中旬以降に配布へ	https://japanese.engadget.com/google-wear-os-3-083009515.html	google	2021-07-23 08:30:09
TECH	Engadget Japanese	OnePlus Nord 2 5Gが海外発表　約6.1万円でMediaTek SoC採用のミッドレンジスマホ	https://japanese.engadget.com/one-plus-nord-2-5-g-080028296.html	mediateksoc	2021-07-23 08:00:28
python	Pythonタグが付けられた新着投稿 - Qiita	pandasでndjsonを読み込む（ワクチン接種状況オープンデータ）	https://qiita.com/yasubei/items/6725cbbd4071a48c0605	pandasでndjsonを読み込むワクチン接種状況オープンデータpandasでndjsonを読み込む大したもんじゃないんですがこちらでワクチン接種状況に関するデータが公開されていたのでpythonでの読み方みたいなの共有しておこうかと思いまして・ω・ノシデータ形式はndjsonでした。	2021-07-23 17:28:14
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	PowerAutomateからCloudSignへファイルのアップロードが失敗します	https://teratail.com/questions/350897?rss=all	PowerAutomateからCloudSignへファイルのアップロードが失敗しますnbspPowerAutomateからCloudSignへファイルのアップロードが失敗しますPowerAutomateでCloudSign電子署名にドキュメントのアップロードができません。	2021-07-23 17:32:08
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	foremanでrailsとnpm startを同時に実行する方法について。	https://teratail.com/questions/350896?rss=all	foreman	2021-07-23 17:29:30
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	python 三重ループの値が更新されない	https://teratail.com/questions/350895?rss=all	python三重ループの値が更新されない実現したいこと・問題点PythonでOpenCVを用いて画像からRGB値により特定の色を精度良く抽出したいです。	2021-07-23 17:08:55
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	self_only権限での給与明細データの参照	https://teratail.com/questions/350894?rss=all	selfonly	2021-07-23 17:00:36
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	Ubuntuにて、csvから指定した列の値のみ取得する方法	https://qiita.com/UroTanKe_DaSoHo/items/33c2a1df32ee2c044a33	bashsampleshappleTokyoBaseballtestcsvの最初の列の値が全て取得できてますね。	2021-07-23 17:10:49
AWS	AWSタグが付けられた新着投稿 - Qiita	Databricksワークスペース(E2)作成時のトラブルシューティング	https://qiita.com/taka_yayoi/items/483f3392a7b40b89c152	以前の設定が使用されていない場合には、新たなワークスペースを作成するために設定を使用できます。	2021-07-23 17:10:22
Ruby	Railsタグが付けられた新着投稿 - Qiita	MySQLのバージョンを確認しよう	https://qiita.com/yosh-wata/items/f63469a86805c9e50ef2	MySQLのバージョンを確認しようMySQLのバージョンがどうなのか気になったので、今回はバージョンチェックをしようと思います。	2021-07-23 17:52:20
海外TECH	Ars Technica	Snake Eyes film review: More like “G.I. No”	https://arstechnica.com/?p=1782476	territory	2021-07-23 08:00:27
海外TECH	DEV Community	Donald Trump Hates It: Distributed Development Using Micro Frontends	https://dev.to/florianrappl/donald-trump-hates-it-distributed-development-using-micro-frontends-2jea	Donald Trump Hates It Distributed Development Using Micro FrontendsIn the beginning of July I gave a new talk about distributed web development using micro frontends The talk was focused around different repository and therefore devops strategies that you can utilize for distributing frontend work I also tried to touch various ways of combining these frontend fragments at build time server side rendering or composed within the client i e browser Since I just finished and finally published my book about micro frontends I d like to recap the talk here Florian Rappl florianrappl So happy that my book art of microfrontends has finally been published packt live wkfkX Thanks to the whole team at PacktPub and everyone contributing PM Jul In short this his how the book looks like on Amazon But enough about the book let s recap the talk s content Why Micro Frontends When the so called pizza team i e max persons that can be fed by one slice of pizza got popular the efforts to perform efficient modularization also increased With that being said you can boil it down to In any case after the success of microservices and the tendency to build larger and more complex frontends the need for more distribution on the web frontend also increased Micro frontends are not new in fact many patterns and ideas are as old as the web What is new is that these patterns are somewhat becoming ordinary now reflected by a common term and crazy people like me to work almost exclusively in that area Monolith vs Micro Frontend Florian Rappl・Dec ・ min read webdev javascript architecture microfrontends Ways to Implement Micro FrontendsOne of the challenges with micro frontends is that there are multiple ways of implementing them In order to pick the right way you ll need a decent amount of experience and a great understanding of the problem in front of you Especially the understanding of the domain problem is not always easy Personally I ve rarely had a complete set of requirements when a project was started Quite often the set of requirements has been claimed to be complete but retrospectively the only constant was that these requirements sometimes changed quite drastically within the project It should not be a big surprise that existing solutions therefore are using the full architecture solution space While content heavy companies are relying on a rather static composition at build time e commerce solutions are tending to compose frontend fragments dynamically in their backend App like experiences are fine with a client side composition where the micro frontends are orchestrated in the browser Micro Frontends Pattern Comparison Florian Rappl・Oct ・ min read webdev microfrontends architecture javascript So let s go into the different strategies of distributing the work in one or more repositories Central MonorepoThe first one to mention may be among the most popular patterns for distributed frontends in general a monorepo The monorepo is a single repository that hosts multiple packages There are many tools to create monorepos applications such as Lerna Nx or Yarn with Workspaces are great tools to manage their complexity The following diagram illustrates the essential relationship between the code and its build pipeline using this pattern Using the central monorepo all teams work in the same repository Therefore deployments are also handled centrally For real distributed development where each team is fully autonomous with respect to their toolset this is not really the ideal setup Nevertheless the high UI consistency and the ease of distributed frontend development which can be easily combined at build time make this pattern attractive You can find an example project using this strategy on Azure DevOps florianrappl visualstudio com disdev monorepoIn the example project a single monorepo has been set up which uses three distinct packages app shell to combine everything into one applicationbar pilet for a first micro frontendfoo pilet for an arbitrary second micro frontendIn the most simple case bar pilet and foo pilet just export components which are imported directly Going for this I d not really label the solution micro frontends Therefore for the example I ve picked a rather fancy way to loosely get the micro frontends at runtime using a file called feed json which is created at build time using the information which micro frontends called pilets in this case because I am using the Piral framework are actually available Therefore just adding e g a third micro frontend easily works without touching the app shell package Microfrontends based on React Florian Rappl・Nov ・ min read microfrontends react typescript piral Central PipelineWith the monorepo and build time fusion in mind we can go one step further and decompose the monorepo into individual repositories The exception is the build pipeline which remains in the monorepo and aggregates the individual repositories into a single fat pipeline Any change in any repository will trigger the giant build of the fat pipeline You can find an example project using this strategy on Azure DevOps florianrappl visualstudio com disdev central pipelineThe pipeline repository hosts two files one is the pipeline definition that actually needs to know the names of the other repositories resources repositories repository self repository app type git name app ref main trigger branches include main repository mf type git name mf ref main trigger branches include main repository mf type git name main ref master trigger branches include mainpool vmImage ubuntu latest stages stage Build displayName Build jobs The other part is a simple script that puts all micro frontends as direct dependencies to the app shell We could also do it as previously reference them loosely via a generated feed json file however this way we can improve performance even more and obtain a loading experience as known from SPAs directly No indirection at startup The magic for this enhancements lies in the file pilets ts which originally looked like this export default The file is modified before the build to contain the static information from the different micro frontends Distributed MonorepoIn the previous pattern we scattered the repositories but kept the single pipeline What if we wanted to do it the other way round Does it even make sense It turns out it may be useful Potentially we want to develop the UI incl all fragments in a central place but we still want to leave room for each team to have their own deployment processes Maybe to make them faster maybe due to secret or other process managements In any case this is how it looks like on paper This pattern makes also sense if the individual pipelines should be kept small and may be connected to further e g elevation processes You can find an example project using this strategy on Azure DevOps florianrappl visualstudio com disdev dist monorepoThe code of this example is quite similar to the first code part except that we are not generating a feed json file here Instead we rely on a dedicated service for this which consumes the micro frontends from an NPM registry This also explains why we want to deploy individual packages with a service in the backend we can dynamically decide which micro frontends to actually deliver to the user Independent RepositoriesIf we are anyway going to create independent micro frontends we can already distribute the code too Therefore having totally independent repositories with their own build processes makes sense This is the most familiar pattern from a Git setup but the most difficult one to manage correctly Questions like How can I efficiently debug the micro frontend solution if all I have is a single micro frontend come up quickly In this post I ll not go into details here Luckily we use Piral which makes this quite easy All it takes for a great development and debugging experience is the emulator package that Piral creates from the app shell s repository This can be shared easily via an NPM registry You can find an example project using this strategy on Azure DevOps florianrappl visualstudio com disdev reposEach repository is publishing its artifact into the private NPM registry This way we have full control what we do with the packages We also see and use their available versions Publishing Frontend Features Like a Greek God Florian Rappl・Feb ・ min read piral azure devops microfrontends Hybrid ApproachQuite naturally we may not even have to decide for a pattern We could also take a mix of these patterns e g have a monorepo approach for the core micro frontends but then use individual repositories for auxiliary micro frontends The pattern could be drawn like this even though many other combinations are possible too Team Organization and BenefitsThere is a certain impact of the chosen team structure on the ideal repository pattern Either way the chosen pattern should fit well to the teams expectations Note that some team configurations are more ideally suited for micro frontends than others One example of this is the vertical development configuration where each team is rather self sufficient A more popular variant is the creation of real fullstack teams Realistically a mixed development approach may be the go to option here That way you won t need to create teams with principles that are not fitting to the team members mindsets Also while the majority of devs may say they are fullstack in reality only a minority is Having knowledge of JavaScript does not make one a Node js expert Likewise having shifted some pixels via CSS does not mean you are a frontend guru now The core advantage of using micro frontends is that you can now cut the teams closer to their desires leaving them with the right degree of freedom to make them productive ConclusionThat s the talk in a nutshell I hope I could share something interesting If you like this then don t hesitate to get the book Also make sure to follow me on Twitter for discount links and further information	2021-07-23 08:13:07
海外TECH	DEV Community	Top ReactJS Projects For Beginners	https://dev.to/codelivly/top-reactjs-projects-for-beginners-50gf	Top ReactJS Projects For Beginners By CodelivlySo you ve mastered the basics of React and you also have a solid grasp on JavaScript Now that the basic tutorials are fairly easy for you you re thinking of cranking it up a notch But how This is a problem faced by many React freshers when they complete the fundamentals of the React library and hit the intermediate stage of learning The best way and probably the most productive way to move forward is to focus on developing React projectNo we re not talking of taking on big industry projects but smaller real world projects that can help you materialize your theoretical skills into practical experience By working on real world React projects you can bridge the gap between being a React beginner and becoming a professional developer Read More ReactJS Projects For Beginners	2021-07-23 08:09:21
海外TECH	Engadget	Kaseya deploys a master decryption key to unlock systems hit by REvil attack	https://www.engadget.com/kaseya-master-decryption-key-revil-attack-081230168.html?src=rss	Kaseya deploys a master decryption key to unlock systems hit by REvil attackBack on July nd Russia linked ransomware group REvil staged what ended up as a massive attack on IT management software giant Kaseya as well as its clients and their customers The group took advantage of vulnerabilities in the Kaseya software companies use to send out updates to computer networks allowing it to distribute ransomware to as many as businesses and organizations worldwide Most of them are just small businesses and some of the victims in New Zealand are schools which aren t your typical ransomware targets Now Kaseya has announced that it has obtained a universal decryptor and will help those quot impacted by the incident quot REvil originally demanded a payment of million for a universal decryptor that will unlock the data owned by victims of the July nd attack In mid July however the group suddenly fell off the face of the internet The critical sites it uses to communicate with victims vanished shortly after President Biden revealed that he talked to Russian President Vladimir Putin about ransomware attacks originating from his country It s still unclear if the group disappeared from the internet as a result of that talk of an offensive cyber operation conducted by US authorities or of something else entirely nbsp In its announcement Kaseya said it quot obtained the tool from a third party quot and that it worked with software company Emsisoft to confirm that it can unlock victims data It also said that it formed teams to actively help quot customers affected by the ransomware to restore their environments quot and that its representatives will contact clients who haven t heard from the company yet When BleepingComputer asked Kaseya if it paid the ransom to obtain the key the company replied that it quot can t confirm or deny that quot The publication also asked the FBI if it was involved in obtaining the decryption key but the agency refused to comment on an ongoing investigation That means that key s origin is still a mystery though we doubt its source matters for the victims that just want to access their locked data	2021-07-23 08:12:30
海外ニュース	Japan Times latest articles	Tokyo eyes tropical storm forecast, but surfers say bring it on	https://www.japantimes.co.jp/sports/2021/07/23/olympics/summer-olympics/surfing/olympic-surfing-tropical-storm/	Tokyo eyes tropical storm forecast but surfers say bring it onThe Tokyo Olympics are being held during typhoon season and the weather is a major talking point with heat and humidity expected to be a	2021-07-23 17:23:30
海外ニュース	Japan Times latest articles	Opposition to Tokyo Games podium protest ban grows	https://www.japantimes.co.jp/sports/2021/07/23/olympics/olympics-protest-ban/	growsa	2021-07-23 17:22:48
ニュース	BBC News - Home	Covid: Food workers given exemption from isolation rules	https://www.bbc.co.uk/news/business-57937342	industry	2021-07-23 08:07:38
ニュース	BBC News - Home	Children in Need and Comic Relief to air from BBC Salford studios	https://www.bbc.co.uk/news/entertainment-arts-57940447	relief	2021-07-23 08:40:35
ニュース	BBC News - Home	Pontyclun crash: Six in hospital after car hits people outside pub	https://www.bbc.co.uk/news/uk-wales-57934076	episode	2021-07-23 08:33:21
ニュース	BBC News - Home	Dawn Butler thrown out of Commons for PM lie accusation	https://www.bbc.co.uk/news/uk-politics-57927398	boris	2021-07-23 08:17:22
ニュース	BBC News - Home	Climate change, a coalmine and a town that needs jobs	https://www.bbc.co.uk/news/uk-politics-57927389	economic	2021-07-23 08:28:50
ニュース	BBC News - Home	Rugby League World Cup withdrawal 'premature', says Australia players' union	https://www.bbc.co.uk/sport/rugby-league/57939301	Rugby League World Cup withdrawal x premature x says Australia players x unionAustralia and New Zealand s decision to pull out of the Rugby League World Cup was premature according to Australia s players union	2021-07-23 08:42:43
ニュース	BBC News - Home	Covid: Who has to self-isolate, which workers are exempt and what if I'm fully vaccinated?	https://www.bbc.co.uk/news/explainers-54239922	sectors	2021-07-23 08:39:30
北海道	北海道新聞	首相「五輪開催は大きな利益に」　米ＮＢＣテレビで	https://www.hokkaido-np.co.jp/article/570325/	首相	2021-07-23 17:13:00
北海道	北海道新聞	渋沢栄一は「国の恩人」　アルメニア大統領、難民支援で	https://www.hokkaido-np.co.jp/article/570324/	東京五輪	2021-07-23 17:13:00
北海道	北海道新聞	五輪バスケ３人制、２４日開始　日本男女代表、最終調整	https://www.hokkaido-np.co.jp/article/570323/	最終調整	2021-07-23 17:13:00
北海道	北海道新聞	金１０個以上なら株価上昇　過去の夏季五輪、市場も期待	https://www.hokkaido-np.co.jp/article/570322/	夏季五輪	2021-07-23 17:04:00
ビジネス	東洋経済オンライン	もうマスクは不要？ 7月のイタリアで見た景色 多様なコロナ禍との付き合い方がそこにあった | コロナ後を生き抜く | 東洋経済オンライン	https://toyokeizai.net/articles/-/442209?utm_source=rss&utm_medium=http&utm_campaign=link_back	東洋経済オンライン	2021-07-23 17:30:00