投稿時間:2023-03-28 19:38:10 RSSフィード2023-03-28 19:00 分まとめ(44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
IT	気になる、記になる…	Steam、｢Windows 7/8/8.1｣のサポートを2024年1月1日で終了へ	https://taisy0.com/2023/03/28/170086.html	steam	2023-03-28 09:53:44
IT	ITmedia 総合記事一覧	[ITmedia News] freeeの全サービスで不具合　「年度末なのに会計処理できない」と悲鳴	https://www.itmedia.co.jp/news/articles/2303/28/news171.html	itmedianewsfreee	2023-03-28 18:30:00
IT	ITmedia 総合記事一覧	[ITmedia News] 遊戯王のスマホゲー「クロスデュエル」サービス終了へ　開始から8カ月で発表	https://www.itmedia.co.jp/news/articles/2303/28/news167.html	android	2023-03-28 18:12:00
TECH	Techable（テッカブル）	「にじさんじ」、ファンクラブ会員向けにライバーと個別トークできるイベントを開催	https://techable.jp/archives/201122	anycolor	2023-03-28 09:00:13
AWS	AWS - Japan	アジャイルよもやま話 ~ 「笑顔の合意」に至るスキルを学ぼう 〜 #AWSDevLiveShow	https://www.youtube.com/watch?v=MHjdzj-78L8	アジャイルよもやま話「笑顔の合意」に至るスキルを学ぼうAWSDevLiveShowアンケートにご協力いただいた先着名の方に、AWSクレジットコードをプレゼントいたします。	2023-03-28 09:14:52
AWS	AWSタグが付けられた新着投稿 - Qiita	『AWSモダンアプリケーション入門』を読んだので重要なキーワードをまとめてみた	https://qiita.com/fujita-goq/items/c13405d35fa8ce812f97	重要	2023-03-28 18:36:10
AWS	AWSタグが付けられた新着投稿 - Qiita	S3上のデータをAWS Athena/Glue で読み取る	https://qiita.com/siwa/items/86a5323094795eb55d2a	datac	2023-03-28 18:18:44
Docker	dockerタグが付けられた新着投稿 - Qiita	DockerによるWebシステム開発をWindows、Mac(Linux)混在チームで実現する方法	https://qiita.com/kanryu/items/6fe24f820e7f9238d44b	window	2023-03-28 18:26:52
Azure	Azureタグが付けられた新着投稿 - Qiita	Azure Administrator(AZ-104)：Azure でのストレージの実装と管理「Shared Access Signature」	https://qiita.com/fsd-jume/items/c153f0a656db09c97d54	azureadministratoraz	2023-03-28 18:57:59
Git	Gitタグが付けられた新着投稿 - Qiita	git flowとgithub flow	https://qiita.com/gusuku/items/555eefd84713ee8af15d	githubf	2023-03-28 18:40:05
技術ブログ	Developers.IO	[Looker 23.4新機能]Exploreでのフィールド検索時により検索結果を絞り込めるLabs機能がリリースされました	https://dev.classmethod.jp/articles/looker-performant-field-picker/	explore	2023-03-28 09:41:56
技術ブログ	Developers.IO	ChatGPTでのやり取りを丁寧なテンプレートにて保存してくれるChrome拡張ChatGPTtoNotionをためしてみた #Notion #ChatGPT	https://dev.classmethod.jp/articles/chrome-extension-chatgpt-to-notion/	notionai	2023-03-28 09:23:29
海外TECH	DEV Community	🔎 What is Lexical Scope in JavaScript?	https://dev.to/catherineisonline/what-is-lexical-scope-in-javascript-4gi8	What is Lexical Scope in JavaScript Lexical scope aka static scope is something you will hear about many times during your JavaScript journey and it s important to understand what it means exactly If you have not already make sure to also read my post about variable declarations to understand how scoping works as well as execution context as this will help you to understand the lexical scope much faster which I also briefly explain there What is the scope Scope in JavaScript refers to the availability of variables or functions in different parts of the code Parts of code means some block or part of the code where the variables or functions exist Imagine that you are variable Your apartment where you live is your personal scope The area in the building you live in but outside your apartment is also another scope but it s not only your scope anymore as different variables just like you share this scope for example elevator Another scope that contains the building scope or apartment scope can be the street where the building is located As a result your apartment scope is separated from the street scope and whatever happens in your apartment stays in your apartment Another simple example is a box in a box in a box in a box where each box has its own scope Scope typesRemember a box in a box in a box example The very first box in this example is the global scope the next box inside it is the function scope and another box inside the second box is the block scope Each variable keyword acts differently depending on the scope Some variables can still be accessible outside the scope they are located in while others are stuck inside the spoke and you cannot access them outside their scope Global scopeGlobal scope is a top scope and where the scope starts It is the environment that is visible to all other parts of the code For example when you start creating different variables at the very top of your  js file these variables are global Function scopeFunction scope is the environment of the function When a variable is created inside the function we say it s function scoped This means that this variable cannot be accessed outside the function scope Each function though has a local scope as well One can also have a function inside another function and in another function The very top function has its scope another function inside also has its own scope local scope and the third function inside the second function will have its local scope Block scopeBlock scope is the third scope environment which also doesn t let created variables go outside its scope as long as this variable is block scoped Block scope is the code inside the if else conditions switch statements or loops like for and while What is the scope chain As the name suggests scope chain is a chain of scopes Remember the example about functions inside functions Let s say we are trying to console log a variable inside the most deeply nested function The JavaScript engine will check the local scope where the console log was called It will check hat local scope if the variable exists there If it s not there it will go up to the closest function and check the variable existence there If nothing is found again it will go up to the next upper function if any and will check whether the needed variable is there This search process is called the scope chain so it s the search process in the chain of scopes that are connected to each other Let s visualize how exactly the scope works in the code above In the code above when we call the parentFunction inside it is declared a variable and then called innerFunction Inside the innerFuntion we again declare a variable and call another function innerInnerFunction where we want to console log different variables The first console should log the variable declared in the global scope However the JavaScript engine is not going to take the variable directly from the global scope It will check the local scope first and tries to find it there In other words it will look for a variable in the nearest area and only then move further In our case it will move up to the next function and search there then again move up and search again until it reaches the global scope and find the variable we need The exact same process will happen in the second console log for parentFunctionVariable It will keep going up the scope until it finds where this variable was created What is a lexical scope When it comes to the scope chain the inner function can always access its function scope so the scope chain can go upwards   from child to parent However the parent function may not have access to the inner function so the function scope cannot go downwards it always goes up only This process or the ability of the function to be able to access variables of the parent is called lexical scope In other words the inner child function is always lexically bound to its parent and can always access its variables Lexical scope in this case is the scope where the target variables were created not called You can call a variable in one place but declare it in another place for example the parent function Why scope chain cannot go downwards As I mentioned lexical scope is all about the scope chain going up and up only If you have read about the execution context already you learned that when we create variables they are saved inside the variable object so we can reference them for later use Also when you create variables there can be two types of contexts where they are saved They are either saved globally or they are saved in the function execution context Function execution context is created when you create a variable inside a function   so each function has its own context When you create variables inside a function they cannot always be accessed outside of it as they are function scoped Try to analyze the code above and use the previous example What do you think will happen in this case if we try to console log all variables What I changed this time is that I have one global variable like before but I added two more variables to the global scope that are also repeated inside the function Next I also try to console log the variable that I created inside the function Let s try to understand what is going on here When we try to console log variable that was declared outside the function everything works fine however when it comes to the last console log it throws an error Why Because there is no upper scope and the variable we need it s inside the function That s why we receive a ReferenceError ConclusionIn conclusion lexical scope in JavaScript refers to the ability of an inner function to access variables and functions defined in its outer function or parent function but not the other way around This is because the scope chain can only go upwards from child to parent and not downwards The inner function is always lexically bound to its parent function allowing it to access its variables and functions which were declared in the parent s scope at the time of the inner function s creation	2023-03-28 09:35:01
海外TECH	DEV Community	Building startup local-first	https://dev.to/acreom/building-startup-local-first-53gg	Building startup local firstFor the majority of the past years our small team of designer engineers have been working remote first While this lately popular trend worked for us in the beginning soon after we felt something was missing It was when we set up our first office the real change came Looking back it was one of the best decisions we ve made Here s what we have learned Communication is instantWhen working remotely we relied on Discord to handle all of our communication This often meant that a meaningful chunk of our communication was async We would occasionally miss notifications or had to coordinate our debugging and pair programming sessions This often resulted in communication delays and made it more difficult for us to convey information real time Working in person most of these issues have disappeared We are able to have more productive and efficient discussions and we can clear up any misunderstandings or ambiguities more quickly Being in an office setting can lead to distractions from others conversations when you are trying to stay focused on your work ANC headphones turned out to be an invaluable tool for us serving as a do not disturb indicator and enabling us to focus on deep work Shipping and learning fasterOur productivity and learning curve velocity have risen significantly once we started working together in a physical space We are shipping higher quality software faster and more frequently This is partly due to just being together and not having too many distractions in our own familiar space around us Within the first weeks of working together we have found our rhythm and routine which further helps us being more focused on the work by minimizing the need to think about what to do during the day Our day begins at around am by a focus period until am After lunch we have a cooldown period until around pm In the afternoon we do another stint of focus until around pm to pm interrupted only by the bi weekly sync at pm Another factor contributing to our faster delivery is the accountability we have for each other If we do not deliver or do a poor job we receive almost immediate feedback to do better On the other hand if we deliver good results we receive positive feedback to stay on the right path Spending time together outside of workThe serendipity of talking about work as well as life in general during lunchtime or breaks often led us to new perspectives and advancements in the development process It also does wonders for alignment on different issues and the overall direction Similarly having random discussions about the task you are currently working on can help problem solving both by talking to another person about your problem and perhaps letting things settle in your head as well as hearing another opinion and point of view Pair programmingPair programming plays a big role in the development process Whether we are stuck on an issue or want to speed up making of a new feature we use pair programming It helps us both to code faster as well as be more error proof We also do pair VQA with our designer to do final adjustments on features The effect of this is we always tweak the design just right and also learn to do UI better and speed up future development by understanding the concepts our app is based on Pair programming sessions quite often intentionally or otherwise turn into open forums where everyone chips in with their opinion and perspective Having such discussions serves to align ourselves on the issue serves as an early feedback session which in turn speeds up the development process CultureBuilding culture is easier in person As a small team building a startup from the ground we work eat and have fun together Firstly there s so much serendipity that happens just by being side by side in this process From exploring new ideas randomly to laughing together about how miserably we have failed at something real time We of course could have done all of that remotely but being present just adds a little bit of something magical to the equation Secondly we believe culture is a sum of everyone s decisions It s how we approach things handle situations and work together as a team More importantly we not only get to know each other by having a first row seat to this experience we influence each other Hiding behind a screen can water down this experience Startup is an intense rollercoaster of highs and lows we get to experience together It would indeed suck if we sat in our own isolated cabins throughout the ride TakeawaysThe switch to a physical office has had numerous benefits for our team and we have gathered some important lessons from the experience Communication is more effective making it easier to collaborate and coordinate ANC headphones are an awesome do not disturb indicator Productivity and learning curve velocity increases with ideas and resources being shared more easily Interacting throughout the day leads to improved development and improves alignment on different issues Pair programming is more effective when done in person Working in a physical office helps us build a culture and makes the whole experience more enjoyable ➤➤➤	2023-03-28 09:33:25
海外TECH	DEV Community	Testing a REST API	https://dev.to/woovi/testing-a-rest-api-43jo	Testing a REST APIAt Woovi we love GraphQL but we also provide a Public REST API for our users Testing REST APIs are harder than testing GraphQL APIs because REST accept any kind of input so you need to have better validations After writing What to test in the backend I decided to bring some more practical examples of How to test backend Testing a simple REST APILet s create a basic test for Woovi most used Public REST API POST chargePOST charge create an Instant Payment Request given a correlationID our idempotency key and a value it will return the Pix QRCode that can be read for the payer to pay for the request import request from supertest import app from app it should return when request body is corret async gt create fixtures await createCompany const payload correlationID correlationID value make a POST request to v charge endpoint const response await request app callback post v charge set Accept application json Content Type application json Authorization authorization send JSON stringify payload assert response status and body expect response status toBe expect response body toMatchSnapshot assert database modifications Before calling our endpoint we can create some database fixtures to simulate the test scenario Then we call the endpoint using supertest package We assert the response status and body and we can also assert some database modifications This is the happy case where everything goes right This is the simplest possible test you can get more complicated as you test more edge cases and real world scenarios In BriefAutomated tests are the only way to move fast without breaking things At Woovi we want both we want to move as fast as we can but we don t want to break anything for our users Always start with the simplest test scenario and then go to more complex and edge cases ones WooviWoovi is a Startup that enables shoppers to pay as they like To make this possible Woovi provides instant payment solutions for merchants to accept orders If you want to work with us we are hiring Photo by Christina wocintechchat com on Unsplash	2023-03-28 09:25:20
ラズパイ	Raspberry Pi	AI education resources: What do we teach young people?	https://www.raspberrypi.org/blog/ai-education-resources-what-to-teach-seame-framework/	AI education resources What do we teach young people People have many different reasons to think that children and teenagers need to learn about artificial intelligence AI technologies Whether it s that AI impacts young people s lives today or that understanding these technologies may open up careers in their future ーthere is broad agreement that school level education about AI is important But how do The post AI education resources What do we teach young people appeared first on Raspberry Pi Foundation	2023-03-28 09:29:49
医療系	医療介護 CBnews	コロナ診療逼迫で循環器病計画に「有事対策」新設-変革求められる循環器病診療体制（1）	https://www.cbnews.jp/news/entry/20230328180150	救急搬送	2023-03-28 18:35:00
ニュース	@日本経済新聞 電子版	【NIKKEI GX】 クレジット価格、再エネは省エネの2倍　東証取引実験 https://t.co/e0kuWu1xwH	https://twitter.com/nikkei/statuses/1640647464091779073	nikkeigx	2023-03-28 09:30:11
ニュース	@日本経済新聞 電子版	RT @nikkei: ルールを守らない友達を注意、マナー違反をすぐ指摘――。正義感が強すぎる我が子に親ができることは? https://t.co/9sqttnVfpr https://t.co/1zMK5ybkz9	https://twitter.com/nikkei/statuses/1640646273614352384	rtnikkei	2023-03-28 09:25:28
ニュース	@日本経済新聞 電子版	フジテック、創業家出身の内山会長を解職　大株主が批判 https://t.co/cCAXd4KFo8	https://twitter.com/nikkei/statuses/1640645140376358912	解職	2023-03-28 09:20:57
ニュース	@日本経済新聞 電子版	RT @nikkei: 日本で問題となっている年収の壁。イギリスでは「就労調整なんて考えたことがない」（40代女性）。背景には社会保険料が発生しても、手取りが急には減らない仕組みがあります。 https://t.co/l0Jz7l4Bc5 https://t.co/PeKWG8…	https://twitter.com/nikkei/statuses/1640644783189413897	RTnikkei日本で問題となっている年収の壁。	2023-03-28 09:19:32
ニュース	@日本経済新聞 電子版	RT @nikkei: テスラが普及価格帯のEV生産へ。イーロン・マスク氏はフォード・モーターが約100年も前に基本型を確立した自動車の生産方式を根本から見直し、製造コストを半減させる驚きの計画を明かしました。（無料記事です） https://t.co/z5j9NdSoUX	https://twitter.com/nikkei/statuses/1640642489857216514	RTnikkeiテスラが普及価格帯のEV生産へ。	2023-03-28 09:10:25
ニュース	@日本経済新聞 電子版	中国海賊版サイト・JOLED破綻・教科書デジタル化 https://t.co/w8AsbJhOw3	https://twitter.com/nikkei/statuses/1640640601707384832	joled	2023-03-28 09:02:55
ニュース	@日本経済新聞 電子版	ANA、50代にリスキリング　会計士など専門資格取得も 【日経イブニングスクープ】 https://t.co/Fgn7dWJB0p	https://twitter.com/nikkei/statuses/1640640081705959424	資格	2023-03-28 09:00:51
海外ニュース	Japan Times latest articles	Olympic boxing champion Ryota Murata hangs up gloves	https://www.japantimes.co.jp/sports/2023/03/28/more-sports/boxing-2/murata-retirement/	professional	2023-03-28 18:42:15
ニュース	BBC News - Home	Nashville school shooting: Police seize guns at home of attacker	https://www.bbc.co.uk/news/world-us-canada-65096684?at_medium=RSS&at_campaign=KARANGA	nashville	2023-03-28 09:00:51
ニュース	BBC News - Home	Ukraine war: Germany sends much-awaited Leopard tanks	https://www.bbc.co.uk/news/world-europe-65095126?at_medium=RSS&at_campaign=KARANGA	challenger	2023-03-28 09:21:18
ニュース	BBC News - Home	Humza Yousaf to be formally elected as first minister	https://www.bbc.co.uk/news/uk-scotland-scotland-politics-65093281?at_medium=RSS&at_campaign=KARANGA	parliament	2023-03-28 09:10:05
ニュース	BBC News - Home	Bargain hunters visiting supermarkets four times a week	https://www.bbc.co.uk/news/business-65091499?at_medium=RSS&at_campaign=KARANGA	people	2023-03-28 09:22:18
ニュース	BBC News - Home	Creed III actor Jonathan Majors charged with assault and harassment	https://www.bbc.co.uk/news/entertainment-arts-65097861?at_medium=RSS&at_campaign=KARANGA	creed	2023-03-28 09:19:05
GCP	Google Cloud Platform Japan 公式ブログ	Pub/Sub スキーマ進化の一般提供を開始	https://cloud.google.com/blog/ja/products/data-analytics/pub-sub-schema-evolution-is-now-ga/	スキーマ進化機能を使用すると、トピックを更新して、PubSubがメッセージの検証を行うスキーマリビジョンの範囲を指定できます。	2023-03-28 09:50:00
GCP	Google Cloud Platform Japan 公式ブログ	Dual Run でメインフレームの移行リスクを軽減	https://cloud.google.com/blog/ja/products/infrastructure-modernization/dual-run-by-google-cloud-helps-mitigate-mainframe-migration-risks/	このステージの重要な目標は、移行したアプリケーションが現在のアプリケーションと完全に同じ結果を提供するように調整されている間、主要なビジネスクリティカルなメインフレームのワークロードが妨げられないようにすることです。	2023-03-28 09:30:00
GCP	Google Cloud Platform Japan 公式ブログ	Coop、Google の AI とデータクラウドを使った予測で食品廃棄を削減	https://cloud.google.com/blog/ja/products/ai-machine-learning/coop-reduces-food-waste-with-google-cloud-ai-and-data-cloud/	このPOCを試験運用環境そして本番環境に移行することで、CoopMLチームは、予測モデルをさらに改善し、食品廃棄の削減といった会社のより広範な目標を効果的にサポートしていきたいと考えています。	2023-03-28 09:10:00
ニュース	Newsweek	生地越しにバストトップが...　エムラタ、ばっさりショートに「透け過ぎ」衣装でベッドにごろり	https://www.newsweekjapan.jp/stories/culture/2023/03/post-101219.php	生地越しにバストトップがエムラタ、ばっさりショートに「透け過ぎ」衣装でベッドにごろり人気ファッションモデルのエムラタことエミリー・ラタコウスキーが、驚きのファッションで雑誌のエディトリアル撮影姿を現した。	2023-03-28 18:50:00
ニュース	Newsweek	危ない「命令口調」「小さな過干渉」の蓄積...魔の2歳児イヤイヤ期を「やる気」に転換する方法	https://www.newsweekjapan.jp/stories/world/2023/03/2-476.php	親は子どもにとって良かれと思っていることが多いのですが、このような「小さな過干渉」を繰り返していると、子どもから「やる気」を奪ってしまったり、反抗が長引くことにつながってしまうのです。	2023-03-28 18:35:44
マーケティング	MarkeZine	40％以上が実店舗での衣服の購入頻度が「減った」と回答【楽天インサイト調査】	http://markezine.jp/article/detail/41784	頻度	2023-03-28 18:15:00
IT	週刊アスキー	オペラや様々な楽器の演奏が鳴り響く「ロビーの小さな音楽会 2023 Spring」4月6日〜9日開催	https://weekly.ascii.jp/elem/000/004/130/4130431/	spring	2023-03-28 18:50:00
IT	週刊アスキー	くつろぎの空間を演出　はかた駅前通りにて「ハカタストリートバル 2023」3月30日～4月2日開催	https://weekly.ascii.jp/elem/000/004/130/4130455/	駅前通り	2023-03-28 18:40:00
IT	週刊アスキー	グロービス経営大学院が「CData Sync」を導入　データ分析基盤を再構築	https://weekly.ascii.jp/elem/000/004/130/4130456/	cdatasync	2023-03-28 18:30:00
IT	週刊アスキー	パナソニック コネクト、顔認証クラウドのエンジンを刷新　一度に最大100万人まで認証可能に	https://weekly.ascii.jp/elem/000/004/130/4130449/	顔認証技術	2023-03-28 18:20:00
マーケティング	AdverTimes	ステマを不当表示、10月1日に施行　運用基準も公表	https://www.advertimes.com/20230328/article415097/	不当表示	2023-03-28 09:02:04
GCP	Cloud Blog JA	Pub/Sub スキーマ進化の一般提供を開始	https://cloud.google.com/blog/ja/products/data-analytics/pub-sub-schema-evolution-is-now-ga/	スキーマ進化機能を使用すると、トピックを更新して、PubSubがメッセージの検証を行うスキーマリビジョンの範囲を指定できます。	2023-03-28 09:50:00
GCP	Cloud Blog JA	Dual Run でメインフレームの移行リスクを軽減	https://cloud.google.com/blog/ja/products/infrastructure-modernization/dual-run-by-google-cloud-helps-mitigate-mainframe-migration-risks/	このステージの重要な目標は、移行したアプリケーションが現在のアプリケーションと完全に同じ結果を提供するように調整されている間、主要なビジネスクリティカルなメインフレームのワークロードが妨げられないようにすることです。	2023-03-28 09:30:00
GCP	Cloud Blog JA	Coop、Google の AI とデータクラウドを使った予測で食品廃棄を削減	https://cloud.google.com/blog/ja/products/ai-machine-learning/coop-reduces-food-waste-with-google-cloud-ai-and-data-cloud/	このPOCを試験運用環境そして本番環境に移行することで、CoopMLチームは、予測モデルをさらに改善し、食品廃棄の削減といった会社のより広範な目標を効果的にサポートしていきたいと考えています。	2023-03-28 09:10:00