投稿時間:2023-08-02 12:18:52 RSSフィード2023-08-02 12:00 分まとめ(23件)

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IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 最も購入したいクルマ　3位「アルファード」、2位「N-BOX」、1位は？	https://www.itmedia.co.jp/business/articles/2308/02/news087.html	itmedia	2023-08-02 11:52:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 小学生親子「ChatGPT」意識調査　肯定派・否定派の理由1位は？	https://www.itmedia.co.jp/business/articles/2308/02/news096.html	chatgpt	2023-08-02 11:40:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 東京23区で「図書館の数が多い区」　2位「大田区」、1位は？	https://www.itmedia.co.jp/business/articles/2308/02/news094.html	itmedia	2023-08-02 11:14:00
IT	ITmedia 総合記事一覧	[ITmedia エグゼクティブ] ビジネス読解　AIは「職人技」を再現できるか　製造業、農業で模索の動き	https://mag.executive.itmedia.co.jp/executive/articles/2308/02/news091.html	itmedia	2023-08-02 11:05:00
IT	ITmedia 総合記事一覧	[ITmedia News] Amazon、バーチャル診療所「Amazon Clinic」を全米展開	https://www.itmedia.co.jp/news/articles/2308/02/news090.html	amazon	2023-08-02 11:01:00
python	Pythonタグが付けられた新着投稿 - Qiita	[Atcoder] K - Stones [DP まとめコンテスト]	https://qiita.com/blackmax1886/items/37b67b90a6fee1d22b7b	fgetintsreturnmapintinput	2023-08-02 11:47:39
python	Pythonタグが付けられた新着投稿 - Qiita	numpy.sumのaxisは-1を指定した場合はどう言う意味？	https://qiita.com/arere_ogura/items/fc8c3534d1ef7b7ac8e6	numpysum	2023-08-02 11:03:13
Docker	dockerタグが付けられた新着投稿 - Qiita	Azure Container Apps (ACA) に Quarkus カスタムコンテナイメージをデプロイする：GraalVM ネイティブイメージ	https://qiita.com/fsdg-adachi_h/items/bc3237a1deb35b8db63f	azurecontainerappsaca	2023-08-02 11:52:42
Azure	Azureタグが付けられた新着投稿 - Qiita	Azure Container Apps (ACA) に Quarkus カスタムコンテナイメージをデプロイする：GraalVM ネイティブイメージ	https://qiita.com/fsdg-adachi_h/items/bc3237a1deb35b8db63f	azurecontainerappsaca	2023-08-02 11:52:42
技術ブログ	Developers.IO	RHELで、SSH接続ポートを変更して接続してみる。	https://dev.classmethod.jp/articles/jw-attempt-to-change-the-ssh-connection-port-in-rhel/	kimjaewook	2023-08-02 02:50:19
海外TECH	DEV Community	Express Typescript example	https://dev.to/tienbku/express-typescript-example-37l9	Express Typescript exampleExpress is one of the most popular web frameworks for Node js that supports routing middleware view system In this tutorial I will show you how to build Node js Rest Api example using Express and Typescript Related Posts Node js Typescript Express with MySQL exampleNode js Typescript Express with Postgres exampleExpress Typescript exampleWe will build Node js Rest Api using Typescript that handles GET POST PUT DELETE Http requests First we start with an Express web server Next we write the controller Then we define routes for handling all CRUD operations The following table shows overview of the Rest APIs that will be exported MethodsUrlsActionsGETapi tutorialsget all TutorialsGETapi tutorials idget Tutorial by idPOSTapi tutorialsadd new TutorialPUTapi tutorials idupdate Tutorial by idDELETEapi tutorials idremove Tutorial by idFinally we re gonna test the Express Typescript Rest Api using Postman Our project structure will be like this Create Node js Typescript applicationOpen terminal console then create a folder for our application mkdir express typescript example cd express typescript exampleInitialize the Node js application with a package json file npm initpackage name express typescript example express typescript exampleversion description Rest API using Node js TypeScript Expressentry point index js server jstest command git repository keywords nodejs typescript express restapi rest api crudauthor bezkoderlicense ISC About to write to D Projects NodeTs node js typescript express mysql package json name express typescript example version description Rest API using Node js TypeScript Express main server js scripts test echo Error no test specified amp amp exit keywords nodejs typescript express restapi rest api crud author bezkoder license ISC Is this OK yes Add Express and Typescript into Node js ProjectWe need to install necessary modules express typescript cors ts node types node types express and types cors Run the command npm install typescript ts node types node types express types cors save devnpm install express corsThe package json file should look like this name express typescript example version description Rest API using Node js TypeScript Express main server ts scripts test echo Error no test specified amp amp exit keywords express typescript rest api restapi node nodejs crud author bezkoder license ISC devDependencies types cors types express types node ts node typescript dependencies cors express Next we generate a tsconfig json file with command node modules bin tsc initOpen tsconfig json and modify the content like this compilerOptions Language and Environment target es Set the JavaScript language version for emitted JavaScript and include compatible library declarations experimentalDecorators true Enable experimental support for legacy experimental decorators emitDecoratorMetadata true Emit design type metadata for decorated declarations in source files Modules module commonjs Specify what module code is generated resolveJsonModule true Enable importing json files Emit outDir build Specify an output folder for all emitted files Interop Constraints esModuleInterop true Emit additional JavaScript to ease support for importing CommonJS modules This enables allowSyntheticDefaultImports for type compatibility forceConsistentCasingInFileNames true Ensure that casing is correct in imports Type Checking strict true Enable all strict type checking options Completeness skipLibCheck true Skip type checking all d ts files To work with TypeScript we need TypeScript compiler tsc which converts TypeScript code into JavaScript inside build folder TypeScript files have the ts extension Once compiled to JavaScript we can run the resulting JavaScript files using a JavaScript runtime environment or include them in web applications So we modify scripts property of package json file by adding build dev and start like this scripts test echo Error no test specified amp amp exit build tsc dev node build server js start tsc amp amp npm run dev Create Express Typescript serverIn src folder create index ts file that export Server class import express Application from express import cors CorsOptions from cors export default class Server constructor app Application this config app private config app Application void const corsOptions CorsOptions origin http localhost app use cors corsOptions app use express json app use express urlencoded extended true What we do are import express and cors modules Express is for building the Rest Apiscors provides Express middleware to enable CORS with various options define constructor method that receives Express Application object as parameter in constructor we call config method that adds body parser json and urlencoded and cors middlewares using app use method Notice that we set origin http localhost We continue to create server ts outside the src folder import express Application from express import Server from src index const app Application express const server Server new Server app const PORT number process env PORT parseInt process env PORT app listen PORT localhost function console log Server is running on port PORT on error err any gt if err code EADDRINUSE console log Error address already in use else console log err In the code we create an Express application using express initialize a Server object with an Application objectlisten on port for incoming requests Let s run the app with command npm run start npm run start gt express typescript example start gt tsc amp amp npm run dev gt express typescript example dev gt node build server jsServer is running on port Working with Express Router in TypescriptTo handle HTTP requests we create a new Router object using express Router function In src routes folder create home routes ts file that exports Router object import Router from express import welcome from controllers home controller class HomeRoutes router Router constructor this intializeRoutes intializeRoutes this router get welcome export default new HomeRoutes router router get welcome is for handling Http GET requests with welcome as handler function In src controllers home controller ts we export welcome function import Request Response from express export function welcome req Request res Response Response return res json message Welcome to bezkoder application Next we create Routes class in src routes index ts import Application from express import homeRoutes from home routes export default class Routes constructor app Application app use api homeRoutes Then we import Routes into Server class s constructor method and initialize a new Routes object import Routes from routes export default class Server constructor app Application this config app new Routes app private config app Application void Let s stop and re start the server Open your browser with url http localhost api you will see Handling GET POST PUT DELETE requests with Express TypescriptNow we implement more routes to Routes class that follows APIs MethodsUrlsActionsGETapi tutorialsget all TutorialsGETapi tutorials idget Tutorial by idPOSTapi tutorialsadd new TutorialPUTapi tutorials idupdate Tutorial by idDELETEapi tutorials idremove Tutorial by idIn src routes index ts add middleware function for api tutorials endpoint import Application from express import homeRoutes from home routes import tutorialRoutes from tutorial routes export default class Routes constructor app Application app use api homeRoutes app use api tutorials tutorialRoutes We continue to define the above TutorialRoutes class which initializes a TutorialController object that provides CRUD operation methods It exports Router object src routes tutorial routes tsimport Router from express import TutorialController from controllers tutorial controller class TutorialRoutes router Router controller new TutorialController constructor this intializeRoutes intializeRoutes Create a new Tutorial this router post this controller create Retrieve all Tutorials this router get this controller findAll Retrieve a single Tutorial with id this router get id this controller findOne Update a Tutorial with id this router put id this controller update Delete a Tutorial with id this router delete id this controller delete export default new TutorialRoutes router In src controllers tutorial controller ts we define and export TutorialController class that has create findAll findOne update delete methods import Request Response from express export default class TutorialController async create req Request res Response try res status json message create OK reqBody req body catch err res status json message Internal Server Error async findAll req Request res Response try res status json message findAll OK catch err res status json message Internal Server Error async findOne req Request res Response try res status json message findOne OK reqParamId req params id catch err res status json message Internal Server Error async update req Request res Response try res status json message update OK reqParamId req params id reqBody req body catch err res status json message Internal Server Error async delete req Request res Response try res status json message delete OK reqParamId req params id catch err res status json message Internal Server Error Run and CheckRun the Node js Express Typescript Rest APIs with command npm run startGET http localhost api tutorialsGET http localhost api tutorials id POST http localhost api tutorialsPUT http localhost api tutorials id DELETE http localhost api tutorials id ConclusionToday we ve learned how to create Node js Rest Apis with an Express Typescript web server We also know way to write a controller and define routes for handling all CRUD operations Happy learning See you again Further Reading Express js Routing File Upload Rest API Node js Express File Upload Rest API example using MulterGoogle Cloud Storage with Node js File Upload exampleSource codeYou can find the complete source code for this example on Github With Database Node js Typescript Express with MySQL exampleNode js Typescript Express with Postgres example	2023-08-02 02:08:27
海外TECH	DEV Community	What's new in Apache JMeter 5.6?	https://dev.to/qainsights/whats-new-in-apache-jmeter-56-mim	What x s new in Apache JMeter In this blog post let us see what s new in Apache JMeter You can check my last post about JMeter JMeter was long due from the Apache community it has been more than a year since we got an update Apache JMeter There are no new and noteworthy changes in JMeter But it comes with improvements and bug fixes The following are the improvements made in JMeter Thread GroupsIssue Pull request   Open Model Thread Group avoid skipping rows from CSV Data Set ConfigSupport custom thread group implementations in Add think time and Save as test fragment actionsOpen Model Thread Group interrupt pending HTTP requests and other Interruptible test elements on test stopHTTP Samplers and Test Script RecorderPull request   Use Caffeine for caching HTTP headers instead of commons collections LRUMapPull request   Fetch resources referenced in  lt link rel preload gt  elementsPull request   Allow more templates to format sampler names in the recorder   url   method   scheme   host   port Other samplersPull request   Use Caffeine for caching compiled scripts in JSR samplers instead of commons collections LRUMapApart from the above improvements there are general enhancements available in along with non functional changes such as JARs upgrades accessibility and more I have a surprising feature in JMeter for you which is editable in almost all the checkbox controls This was not possible prior to JMeter By default the checkbox has two attributes either checked or unchecked But starting from JMeter you can enable the expression so that you can programmatically control the attributes Here is how you can edit the checkbox properties Right click on the checkbox where you want to add the expression as shown below Click Use Expression This will launch a drop down as shown below Here you can select true to enable the checkbox false to uncheck the checkbox or you can use either the expressions P property name or variable name P can be used to read the values from the JMeter CLI can be used to read within the JMeter test plan Checkbox expressions usecasesYou may think where this feature will be useful Actually it has various usecases Test different thread groups consecutively to test various HTTP sampler settings such as keep alive multi form data headers and more Test various thread group propertiesDownload Apache JMeter	2023-08-02 02:08:22
ニュース	BBC News - Home	UK foreign aid cuts: Thousands will die as a result, says report	https://www.bbc.co.uk/news/uk-politics-66378364?at_medium=RSS&at_campaign=KARANGA	healthcare	2023-08-02 02:31:42
ニュース	BBC News - Home	Missed bill payments back to winter levels, says Which?	https://www.bbc.co.uk/news/business-66375777?at_medium=RSS&at_campaign=KARANGA	january	2023-08-02 02:51:15
ニュース	BBC News - Home	Fitch downgrades US credit rating from AAA to AA+	https://www.bbc.co.uk/news/business-66379366?at_medium=RSS&at_campaign=KARANGA	deterioration	2023-08-02 02:55:35
ビジネス	ダイヤモンド・オンライン - 新着記事	バイデン氏の生成AI体験「驚きと不安」 側近と議論 - WSJ発	https://diamond.jp/articles/-/327126	驚き	2023-08-02 11:09:00
GCP	Google Cloud Platform Japan 公式ブログ	Vodafone、「Unlocking the secrets of DevOps（DevOps の秘密の解明）」で DevOps Awards を受賞	https://cloud.google.com/blog/ja/products/devops-sre/devops-awards-2022-winner-vodafone/	ソリューションこれらの課題に対処し、企業内と市場全体での連携を強化するために、VodafoneはGoogleCloudと提携し、テクノロジーとアジャイルな設計の原則の組み合わせを礎として新しいプラットフォームを構築しました。	2023-08-02 03:00:00
GCP	Google Cloud Platform Japan 公式ブログ	SAP 開発者の皆様にご案内: ABAP SDK for Google Cloud のリリース	https://cloud.google.com/blog/ja/products/sap-google-cloud/new-abap-sdk-for-google-cloud-enables-sap-extensions/	これは、ABAP開発者が使い慣れた言語を使用してGoogleCloudの機能を活用し、SAPERPアプリケーションのパフォーマンス、スケーラビリティ、セキュリティを強化できることを意味します。	2023-08-02 03:00:00
ニュース	Newsweek	「難民vs元医師」チェス対決！ 米非営利団体が開催した大会の意義とは？	https://www.newsweekjapan.jp/stories/world/2023/08/post-102317.php	不法移民	2023-08-02 11:21:00
ニュース	Newsweek	若者の都市部への集中は、ますます加速している	https://www.newsweekjapan.jp/stories/world/2023/08/post-102331.php		2023-08-02 11:20:00
ビジネス	プレジデントオンライン	【もやしラーメン?】貧乏女子がもやしで作る一品とは…?――『くーねるまるた ぬーぼ』第1巻 第12話 - ｢コミック『くーねるまるた ぬーぼ』｣	https://president.jp/articles/-/71959	食いしん坊	2023-08-02 12:00:00
GCP	Cloud Blog JA	Vodafone、「Unlocking the secrets of DevOps（DevOps の秘密の解明）」で DevOps Awards を受賞	https://cloud.google.com/blog/ja/products/devops-sre/devops-awards-2022-winner-vodafone/	ソリューションこれらの課題に対処し、企業内と市場全体での連携を強化するために、VodafoneはGoogleCloudと提携し、テクノロジーとアジャイルな設計の原則の組み合わせを礎として新しいプラットフォームを構築しました。	2023-08-02 03:00:00
GCP	Cloud Blog JA	SAP 開発者の皆様にご案内: ABAP SDK for Google Cloud のリリース	https://cloud.google.com/blog/ja/products/sap-google-cloud/new-abap-sdk-for-google-cloud-enables-sap-extensions/	これは、ABAP開発者が使い慣れた言語を使用してGoogleCloudの機能を活用し、SAPERPアプリケーションのパフォーマンス、スケーラビリティ、セキュリティを強化できることを意味します。	2023-08-02 03:00:00