投稿時間:2023-07-05 17:35:54 RSSフィード2023-07-05 17:00 分まとめ(38件)

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IT	ITmedia 総合記事一覧	[ITmedia PC USER] G-Tune、ミニタワー型ゲーミングPC「G-Tune DG」にホワイトカラー筐体を追加	https://www.itmedia.co.jp/pcuser/articles/2307/05/news150.html	gtunedg	2023-07-05 16:45:00
IT	ITmedia 総合記事一覧	[ITmedia エンタープライズ] 名古屋港のシステム障害、原因はランサムウェア　復旧のめどは	https://www.itmedia.co.jp/enterprise/articles/2307/05/news142.html	itmedia	2023-07-05 16:25:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 「白モス」復活　販売休止の失敗糧に“2年目のジンクス”払しょくなるか	https://www.itmedia.co.jp/business/articles/2307/04/news186.html	itmedia	2023-07-05 16:16:00
IT	ITmedia 総合記事一覧	[ITmedia News] ランサムウェアで約1カ月停止の社労士向けクラウド、サービスを一部再開　開発中のAWS版を急きょ改修	https://www.itmedia.co.jp/news/articles/2307/05/news144.html	itmedia	2023-07-05 16:15:00
IT	ITmedia 総合記事一覧	[ITmedia News] 「続きはマンガで」　dアニメストア、原作コミックの取り扱い開始　アプリ内課金も	https://www.itmedia.co.jp/news/articles/2307/05/news143.html	itmedia	2023-07-05 16:09:00
TECH	Techable（テッカブル）	人流予測と気象予報のAI解析を用いた空調制御サービス登場。約2年間の実証でコスト削減など確認	https://techable.jp/archives/212863	次の一手	2023-07-05 07:00:25
IT	情報システムリーダーのためのIT情報専門サイト IT Leaders	アカマイ、動的なWebリクエストをエッジ処理で高速化するMacrometa GDNを提供 | IT Leaders	https://it.impress.co.jp/articles/-/25052	アカマイ、動的なWebリクエストをエッジ処理で高速化するMacrometaGDNを提供ITLeadersアカマイ・テクノロジーズは年月日、説明会を開き、同社のIaaSから提供している米マクロメタMacrometaのエッジコンピューティング事業について説明した。	2023-07-05 16:31:00
python	Pythonタグが付けられた新着投稿 - Qiita	Python,VScodeインストール	https://qiita.com/C_Kenta/items/bb77b4658068b3680680	download	2023-07-05 16:47:22
python	Pythonタグが付けられた新着投稿 - Qiita	numpyでgroupbyの集計を行うとpandasより速いのかを検証	https://qiita.com/amcic/items/becd05dfcc2455c8cb38	groupby	2023-07-05 16:07:17
Ruby	Rubyタグが付けられた新着投稿 - Qiita	windowsでbundle install mysql2について	https://qiita.com/soichiro-saeki/items/b03e2163ffd9277b3d7e	bundleinstallmysql	2023-07-05 16:18:32
Ruby	Rubyタグが付けられた新着投稿 - Qiita	(rails)modelの作成と命名規約について	https://qiita.com/kikai8492/items/f3190b47c60cb4d726e6	model	2023-07-05 16:00:34
AWS	AWSタグが付けられた新着投稿 - Qiita	CloudFormationをDeleteStackしたときACMと一緒にCNAMEも消す方法	https://qiita.com/kzmasa/items/d7376b9a4bde0fc07afd	cloudformation	2023-07-05 16:54:49
Docker	dockerタグが付けられた新着投稿 - Qiita	Dockerのnetworkとvolumeの基本	https://qiita.com/fsd-horikoshi/items/840086f0f067e1c8e08c	docker	2023-07-05 16:08:45
Ruby	Railsタグが付けられた新着投稿 - Qiita	windowsでbundle install mysql2について	https://qiita.com/soichiro-saeki/items/b03e2163ffd9277b3d7e	bundleinstallmysql	2023-07-05 16:18:32
Ruby	Railsタグが付けられた新着投稿 - Qiita	(rails)modelの作成と命名規約について	https://qiita.com/kikai8492/items/f3190b47c60cb4d726e6	model	2023-07-05 16:00:34
技術ブログ	Developers.IO	[アップデート] Amazon OpenSearch Service でブルー/グリーンデプロイなしで専用マスターノード構成が更新出来るようになったようなので試してみた	https://dev.classmethod.jp/articles/opensearch-service-cluster-manager-nodes-blue-green/	amazonopensearchservice	2023-07-05 07:49:56
技術ブログ	Developers.IO	[新機能] Amazon OpenSearch Ingestionを試してみた	https://dev.classmethod.jp/articles/amazon-opensearch-ingestion-announce/	opensear	2023-07-05 07:13:58
技術ブログ	Developers.IO	砂川泰也（SUNAGAWA Hiroya）です。アノテーションにジョインしました。	https://dev.classmethod.jp/articles/sunagawa-hiroya-joined-annotation/	sunagawahiroya	2023-07-05 07:02:55
海外TECH	DEV Community	React.js: Why you might need useReducer	https://dev.to/menard_codes/reactjs-why-you-might-need-usereducer-3hei	React js Why you might need useReducerHooks in React js is at the core of building functional components Among the most used are the state management hooks or simply the state hooks In React two hooks allow you to manage state useState Gives you a state variable and a function to change the value of the stateuseReducer Gives you a state variable and a dispatch function for updating the state via another function called a reducer function Both hooks basically does the same thing to manage state and what you can do with useState can also be done with useReducer and vice versa So how do they differ The useState hook is the simpler one and is more commonly used Meanwhile useReducer which is based on Redux a state management library is often mocked to have tons of boiler plate code But treating these hooks this way doesn t give useReducer a justice There are use cases why useReducer makes a better option than useState In this article I will discuss why you might want to consider using useReducer in some cases over the useState hook Organizing the logic for changing the stateWhen managing a complex component state your update logic might look messy especially if you have different ways on changing the state I ll give you a simple example a counter component Let s say you need to build this component with the following requirements the component should have a state for tracking the countyou should be able to increment decrement as well as reset the count when the count value is or more the increment and decrement value must be when the count value is or less the increment and decrement value must be when the count value is between and inclusive the increment and decrement value is just Resetting the state reverts back the count value to So in this example component we re required to have update logics to the state increment decrement reset where both increment and decrement update logics have different conditions With useState you might do it this way import useState from react function Counter const count setCount useState The count update logics handleIncrement handleDecrement and handleReset const handleIncrement gt let incrementValue number if count gt incrementValue else if count lt incrementValue else incrementValue setCount prevCount gt prevCount incrementValue const handleDecrement gt let decrementValue number if count gt decrementValue else if count lt decrementValue else decrementValue setCount prevCount gt prevCount decrementValue const handleReset gt setCount return lt div gt lt p gt Count count lt p gt lt button onClick handleIncrement gt lt button gt lt button onClick handleDecrement gt lt button gt lt button onClick handleReset gt Reset lt button gt lt div gt So in this simple component you ll see how convoluted the component can get because of those update logics You may reason out that you can simplify the state update logic by refactoring those three separate functions into one function that accepts a parameter to tell whether you want to increment decrement or reset Sure that works but how does that differ from creating a reducer function And this is why you might consider using useReducer With useReducer you can work with complex state management in a more organized way Basically the main reason why useReducer would be a great choice is that you have a complex state where you have different update logics and you want to keep things organized This makes it easier to debug the update logics later or update them when the requirements change Alright let s rewrite the same component but let s use the useReducer hook here Let s put the reducer logic in another file and just import it on the component counterReducer tsimport useReducer from react export enum CounterActionType INCREMENT DECREMENT RESET interface CounterAction type CounterActionType interface CounterState count number export function counterReducer state CounterState action CounterAction const changeValue state count gt state count lt switch action type case CounterActionType INCREMENT return state count state count changeValue case CounterActionType DECREMENT return state count state count changeValue case CounterActionType RESET return count default return state Now let s import this in the counter component Counter tsximport useReducer from react import counterReducer CounterActionType from counterReducer function Counter const state dispatch useReducer counterReducer count return lt div gt lt h gt Count state count lt h gt lt button onClick gt dispatch type CounterActionType INCREMENT gt lt button gt lt button onClick gt dispatch type CounterActionType DECREMENT gt lt button gt lt button onClick gt dispatch type CounterActionType RESET gt Reset lt button gt lt div gt So in this case the reducer function handles all the update logic to the state This way you can abstract away from the nitty gritty of the state update logic and just specify in the component which update logic you want to take effect And since we separated the reducer logic in another file the Counter component here no longer needs to concern itself with the update logic making things more organized If you need to debug the update logic it s easier to know where to look at When requirements change and you want to update these state update logic it s easier to go to what you re looking for and make changes Now you might argue that this makes more boilerplate code especially because I used TypeScript which adds more boilerplate but to eliminate boilerplate code is not the goal of useReducer because it s definitely more verbose Rather you should use useReducer if you have to manage a complex state and you want the state update logic organized And as mentioned earlier organizing your state update logic this way makes it easier to debug and update later when requirements change Final thoughtsHopefully I conveyed to you the importance of useReducer and why you might want to use it in some cases over useState For further reading I suggest you to look at the React Documentation for useReducer	2023-07-05 07:50:10
海外TECH	DEV Community	Leveraging Google News API for Real-Time News	https://dev.to/newsdataio/leveraging-google-news-api-for-real-time-news-2go1	Leveraging Google News API for Real Time NewsThe Google News API is an API provided by Google that permits developers to get news content material from a huge range of sources into their applications websites or offerings It provides programmatic get right of entry to news articles headlines and other information gathered from various publishers around the arena Since Google News API was shut down in It is no longer available so new development cannot make use of it Therefore if you are looking for an alternative to the Google News API we have examined the market and discovered the best most superior and most cost effective alternative Why did Google News API got Discontinued There were several reasons for the discontinuance of Google News API One such major reason is the introduction of google archive which provides users with historical data which made google news API useless there were also other competitors in the market which were performing better than Google News API So ultimately they decided to shut it down Extracting Quality News With Google News API Integrated in NewsData io News APINews data from the past five years can be found in the Newsdata io API which contains both historical records and archived data More than news sources comprise this extensive database It is simple to incorporate the acquired data into analytical frameworks or other applications you desire because they can be accessed quickly and easily in Excel or JSON FeaturesLatest News One of Newsdata s most important features is that it provides users with breaking news allowing them to stay up to date on current events in more than countries News from the past Clients can remove authentic news information according to their necessities for as long as years The saying that history repeats itself is largely based on market behaviors and keeping track of previous data helps users better understand the market s nature News Analysis Examining the data critically is an essential step in understanding the market s nature Users can obtain news analysis and conclude NewsData io Google News API Google News headlines and articles are provided by NewsData io NewsData io is the best Google News API alternative because Google News Feed API is no longer in use the request limit was limited to articles per day and there was no limit on the amount of data that could be requested Data security and privacy NewsData io ensures data privacy and security In no circumstances NewsData io collects the personal information or the data of the users Crypto News API Not just the google news API but new data io also offers crypto news API which can help you to track crypto related news and stay updated on the volatile market nature of cryptocurrency Additionally Google News API has limitations on rate limits Crossing it might cause a restriction on your IP address There are numerous rate limit restrictions on Newsdata io The system is protected and reliable Simultaneously they can adjust a huge volume of solicitations It is important to note that there is no other news API on the market that offers such services and features at this price point ConclusionBefore choosing the best news API you should check out its documentation page briefly to know about integration and you should also compare the features with others and choose the best and most optimizable News API As discussed above the best alternative for google news API is NewsData io which surpasses all the limitations and features when compared	2023-07-05 07:45:50
海外TECH	DEV Community	CrabNebula: A New Star Forge Emerges	https://dev.to/crabnebula/crabnebula-a-new-star-forge-emerges-1b14	CrabNebula A New Star Forge EmergesWelcome I m excited to properly introduce you to CrabNebula one of the few companies focused on creating Tauri centric services and tools We re dedicated to helping individuals and businesses sustainably build develop and distribute their apps to mass audiences How It Started TauriIn the spring of Lucas Nogueira and I were hitting roadblocks with app distribution for a project This spurred a lively discussion with other open source developers about the shortcomings of existing tools for creating web based applications particularly with licensing security and performance We ended up leveraging system webviews the Rust programming language and a super effective updater system to create the open source project now known as Tauri a developer toolset that s front end agnostic creates smaller binaries through compilation during the building process and prioritizes memory efficiency while remaining relatively small Thanks to numerous volunteer contributions from the open source community Tauri has evolved into the version available soon It can build and ship apps with manageable memory size at scale which in turn uses less energy consumption on local machines and minimizes attack surface by bundling and shipping only the features that are absolutely necessary The Tauri community places a great deal of importance on ensuring the open source project is owned and guided by the community for the community In fact it is governed by its own non profit Tauri Programme within the Commons Conservancy you can learn more at tauri app Since Tauri has grown its community to hundreds of contributors and over k stargazers on GitHub it s in the top most starred projects Tauri is used in more than k public repositories has multiple stable releases and has been third party audited for security Many projects are already using Tauri technologies including Padloc Spacedrive and more How It s Going CrabNebulaTo bolster the Tauri community and reinforce the Working Group developers who donated their time to maintaining the open source project CrabNebula was born We founded the company on the principles of sharing the experience and expertise of those who knew Tauri to its fullest extent and giving back to the community from which it emerged CrabNebula was initially composed primarily of core members from the Tauri Working Group Since then the team has expanded to over members from various backgrounds and disciplines collectively working to deliver the promise of Tauri to individuals and businesses by reducing complexity risk and the security concerns of both their apps and users With the formation of CrabNebula we are bringing new services and educational opportunities to the Tauri ecosystem helping to lead research and development programs to drive functionality and accessibility and contribute back to Tauri to help push it forward as a platform for everyone We strongly believe in the principles and values of open source and cooperative success and are excited to do our part in making software development accessible to everyone OfferingsWe are excited to add to the Tauri ecosystem with two CrabNebula offerings Consulting with specific focus on architecture design Tauri feature development and auditing for privacy and security vulnerabilities Distribution will debut later this year with our Content Distribution Network allowing developers to roll out both their apps and updates to customers globally at top of market speeds In addition real time insights will be available for metrics like number of downloads general regions of users and platforms using the apps Now you can use Tauri to build your app and have the support to guide you along the way with architecture consulting Tauri feature development and security audits Then use our platform to get your app out faster and safer than ever To stay up to date on the latest developments you can subscribe to future announcements on our website at crabnebula dev CareersWe will have several more roles available and plans to offer internship opportunities I would like to also clearly and loudly encourage women and other underrepresented people to consider joining our team and helping us on our mission We are constantly striving to learn from each other You can find out more on our careers page On behalf of the CrabNebula team I want to share our enthusiasm for creating Tauri centric services and tools for those who have grown to love the Tauri project In the coming months I look forward to sharing more about our planned products and services If you have any questions we re always here to help ーjust email us at contact crabnebula dev Author Daniel Thompson Yvetot Chief Executive Officer	2023-07-05 07:08:53
海外TECH	DEV Community	Re-creating a Japanese Fireworks Catalog from 1883 in CSS	https://dev.to/madsstoumann/re-creating-a-japanese-fireworks-catalog-from-1883-in-css-83j	Re creating a Japanese Fireworks Catalog from in CSSThe other day I received a newsletter from the author Robin Sloan containing samples of some beautiful old pages from a Japanese fireworks catalog from This coincided with Codepen s weekly challenge being Fireworks ーso I just had to try to re create these beauties This is what I ended up with ーmy own interpretation of a mix between item № and item № It involves a lot of small interesting stuff that I d like to share Grainy OverlayTo get that rough grainy look I added an overlay covering the whole page ーit s on after on the lt body gt tag and was made using Grainy Gradients Playground Small Stars ExplosionsThe smaller stars explosions are using clip path made with my own tool Polygon to clip path and SVG ーyou can find it on Codepen This tool has a lot of sentimental value to me as the original algorithm was coded by a dear friend of mine who sadly passed away in Large Star ExplosionThe main explosion consists of a grid with all items being placed center using grid column and grid row It s the new position absolute for me but with added flexibility Each lt b gt sub node has it s own deg degree property a total of with a degree between them On top of these I ve placed a mask with a repeating conic gradient to cut out the inner stacks of lt b gt s mask repeating conic gradient from deg at var red deg deg transparent deg deg Google Fonts APII m using two fonts one for the numbers and one for the ampersand It would be a complete waste of bandwidth to load the entire character sets so luckily Google Fonts support specifying only the characters you need using the text parameter in the URL Numero Sign and Numbers import url fonts googleapis com amp text № Other font Ampersand import url fonts googleapis com amp text Masks and other stuffOn the black background and on the box with numbers I use a mask I found on Open Props I m using cqi units container queries so it s fully responsive I m using native CSS nesting so don t preview in Firefox You can see the final result here	2023-07-05 07:08:21
医療系	医療介護 CBnews	一般病棟入院基本料の届け出、5年間で9万床超減少-厚労省集計	https://www.cbnews.jp/news/entry/20230705161114	万床超減少厚労省集計厚生労働省	2023-07-05 16:45:00
海外ニュース	Japan Times latest articles	China’s top diplomat urges Japan and South Korea to know their ‘roots’	https://www.japantimes.co.jp/news/2023/07/05/asia-pacific/politics-diplomacy-asia-pacific/china-wang-yi-us-asia/	China s top diplomat urges Japan and South Korea to know their roots Wang Yi lashed out at Tokyo and Seoul for tilting toward Washington and called for strategic autonomy and trilateral cooperation among the Asian neighbors	2023-07-05 16:31:39
海外ニュース	Japan Times latest articles	Japanese firms offer biggest pay hikes in 30 years as wage growth broadens	https://www.japantimes.co.jp/news/2023/07/05/business/wages-fastest-rise-30-years/	Japanese firms offer biggest pay hikes in years as wage growth broadensA total of unions affiliated with Rengo showed an average pay hike of or per month the biggest increase since the	2023-07-05 16:02:43
ニュース	BBC News - Home	Fiona Phillips: Presenter reveals she has Alzheimer's at 62	https://www.bbc.co.uk/news/entertainment-arts-66105586?at_medium=RSS&at_campaign=KARANGA	brain	2023-07-05 07:45:40
ビジネス	東洋経済オンライン	ツイッター閲覧制限は｢崩壊の序章｣かもしれない 続く迷走にユーザー翻弄､安住の地探し移動も… | インターネット | 東洋経済オンライン	https://toyokeizai.net/articles/-/684461?utm_source=rss&utm_medium=http&utm_campaign=link_back	安住の地	2023-07-05 16:30:00
ニュース	Newsweek	ワグネル戦闘員の到着をベラルーシ反体制派が「待ち焦がれる」理由	https://www.newsweekjapan.jp/stories/world/2023/07/post-102101.php		2023-07-05 16:30:04
IT	週刊アスキー	灯籠でライトアップ！ 照国神社・鹿児島縣護国神社にて「六月灯」開催	https://weekly.ascii.jp/elem/000/004/143/4143941/	照国神社	2023-07-05 16:45:00
IT	週刊アスキー	『DQウォーク』情報動画が公開！新装備はデスタムーアをモチーフにした「幻魔王のツメ」	https://weekly.ascii.jp/elem/000/004/144/4144000/	位置情報ゲーム	2023-07-05 16:45:00
IT	週刊アスキー	立ち飲みでも楽しめる！ プロント「ワインの酒場。Di PUNTO 佐賀駅店」オープン	https://weekly.ascii.jp/elem/000/004/143/4143922/	dipunto	2023-07-05 16:15:00
IT	週刊アスキー	Yahoo!ショッピング、指定した頻度で届ける「定期購入機能」提供開始	https://weekly.ascii.jp/elem/000/004/143/4143964/	yahoo	2023-07-05 16:30:00
IT	週刊アスキー	ほっかほっか亭で夏限定「海鮮おろし天丼」7種天ぷらでボリューム満点	https://weekly.ascii.jp/elem/000/004/143/4143998/	販売開始	2023-07-05 16:30:00
IT	週刊アスキー	G-Tune、新たにBTOデスクトップPC「G-Tune DGシリーズ」にホワイトカラーを追加	https://weekly.ascii.jp/elem/000/004/143/4143965/	gtune	2023-07-05 16:45:00
IT	週刊アスキー	原宿駅にアートの自販機が登場。次世代自販機PRENOとヘラルボニーがコラボ	https://weekly.ascii.jp/elem/000/004/143/4143981/	heralbony	2023-07-05 16:45:00
IT	週刊アスキー	プロスペックスと大谷選手の精神を重ねた限定モデル「1965 メカニカルダイバーズ 現代デザイン 大谷翔平 2023限定モデル」	https://weekly.ascii.jp/elem/000/004/143/4143966/	大谷翔平	2023-07-05 16:30:00
IT	週刊アスキー	LG、2020年～2022年発売モデルのテレビが「TVer」に対応	https://weekly.ascii.jp/elem/000/004/143/4143960/	発売	2023-07-05 16:15:00
マーケティング	AdverTimes	今夏、バーガーキングのフードトラックが全国各地をめぐる　出店先も募集中	https://www.advertimes.com/20230705/article426466/	kingonvacation	2023-07-05 07:19:15