投稿時間:2022-11-12 21:09:31 RSSフィード2022-11-12 21:00 分まとめ(11件)

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AWS	lambdaタグが付けられた新着投稿 - Qiita	AWS Lambdaで.NET Core 3.1から.NET 6に移行したときにやったこと	https://qiita.com/kaz-matsubara/items/7c3284dd6b38fe4489fb	awslambda	2022-11-12 20:39:11
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS Lambdaで.NET Core 3.1から.NET 6に移行したときにやったこと	https://qiita.com/kaz-matsubara/items/7c3284dd6b38fe4489fb	awslambda	2022-11-12 20:39:11
Git	Gitタグが付けられた新着投稿 - Qiita	【MacOS Ventura】OSアップデート後「ソース管理プロバイダーが登録されていません」と表示される	https://qiita.com/t_aoi/items/97ae7bdb72aa28bd5519	macosventura	2022-11-12 20:47:32
Git	Gitタグが付けられた新着投稿 - Qiita	mainブランチでgit pull出来ない時の簡単な解決法	https://qiita.com/kiyh/items/54856371ee8d186cdc7c	fromtheremote	2022-11-12 20:30:56
海外TECH	DEV Community	Checking if a file or a directory exists in node js	https://dev.to/akshdesai1/checking-if-a-file-or-a-directory-exists-in-node-js-12ci	Checking if a file or a directory exists in node jsJavascript Code const fs require fs check if directory existsconst dir uploads if fs existsSync dir console log Directory exists else console log Directory not found check if File existsconst path package json if fs existsSync path console log File exists else console log File not found Thank You You can follow us on Youtube Instagram	2022-11-12 11:50:36
海外TECH	DEV Community	Opening Developer Tools on Chrome, Opera, Firefox & Microsoft Edge	https://dev.to/niza/opening-developer-tools-on-chrome-opera-firefox-microsoft-edge-kgg	Opening Developer Tools on Chrome Opera Firefox amp Microsoft EdgeRecently i tried help someone fixed some JavaScript error and realize i don t know how to find the developer console on safari so here is what i found To open the Chrome Developer Tools menu From the Chrome Menu gt More Tools gt Developer ToolsRight click anywhere on a webpage and select InspectUse the keyboard shortcut F or CTRL Shift C Shift command C on Mac To open the developer tools in Mozilla Firefox Open the browser Press F on the keyboard or Press the Ctrl Shift I keys or click Menu gt Web Development gt Inspector Right click anywhere on a webpage and select InspectUse the developer tools in Safari on MacIf you re a web developer the Safari Develop menu If you don t see the Develop menu in the menu bar choose Safari gt Settings click Advanced then select “Show Develop menu in menu bar Press the Command option I keysTo open the developer tools tool in Microsoft Edge Open the browser Press F on the keyboard or Press Ctrl Shift I keys or click the Setting and more ellipsis icon then click More tools gt Developer Tools Right click anywhere on a webpage and select InspectTo open the developer tools tool in Opera For Mac users to open developer tools select View gt Show Developer Menu A new submenu called Developer will appear on the menu bar To use the tools select Developer gt Developer Tools For Windows and Linux users to open developer tools go to O Menu gt Developer gt Developer Tools	2022-11-12 11:46:21
海外TECH	DEV Community	Next.js 13 - What are the new features?	https://dev.to/refine/nextjs-13-what-are-the-new-features-ole	Next js What are the new features Author Michael Hungbo IntroductionNext js is a popular React js framework for building complex and performant web applications Since its launch in Next js has been constantly improved and updated for better performance and a great developer experience Next js was announced at the just concluded Next js Conference by Next js and Vercel CEO Guillermo Rauch The announcement also re affirms Next js commitment and mission to revolutionize web development This new release comes with upgrades and new additions that let you create dynamic applications without limits and supports the latest features in React js Some even say Next js is the real React js well that s true to some extent This article will explore the latest features and also take you through installing and upgrading your codebases to Next js Let s dive in Steps we ll cover IntroductionInstalling Next js Latest Features in Next js Upgrading to Next js Installing Next js To create a Next js app you need to have Node js or later installed on your computer Next run any of the commands below to install Next js npx create next app latest experimental app oryarn create next app experimental app orpnpm create next app experimental appWith the exception of a new app folder the generated files and folders are almost the same as before in older versions Next run npm run dev to start the development server and you re good to go Latest Features in Next js Now let s look at some of the latest and most interesting features in the new release A brand new app directoryOne of the notable features in Next js is a brand new app directory beta The app directory file system based router is an upgrade to Next js page routing system The app folder comes with a few special files that can be used for different states and UI of your application For example you can use an optional error tsx file to isolate errors to specific parts of your application The app directory supports nested layouts streaming React s Server Components the app directory will treat components inside of it as Server Components by default nested routing and more It works well alongside the pages folder so it can be adopted incrementally Turbopack Alpha Next js is built on top of Turbopack a native rust based compiler and successor to Webpack Turbopack takes only seconds during startup compared to Webpack which takes seconds It s also x faster during updates than Webpack x faster updates than Vite and x faster cold starts than Webpack It s interesting to note that Turbopack development is being led by the creator of Webpack Tobias Koppers Turbopack alpha is currently supported only in development You can run the following command to try it out next dev turbo A new way to fetch dataAnother cool feature in Next js is a new data fetching method built on top of the native fetch Web API It allows you to use async await to asynchronously fetch data in Server Components created with JavaScript await syntax with performance benefits such as automatic caching and data re validation It also comes with a use hook for unwrapping values from a Promise The use hook can be used inside normal components hooks and on the client Think of it like a React only version of await use is being developed by the React team and uses Suspense under the hood Below is an example taken from here showing how to fetch data with async await in Server Components app page tsxasync function Note id isEditing const note await db posts get id return lt div gt lt h gt note title lt h gt lt section gt note body lt section gt isEditing lt NoteEditor note note gt null lt div gt Brand new next font for font optimizationNext js introduces a brand new font module next font that automatically optimizes your local and Google fonts for performance prevents layout shifts using the CSS size adjust property and many other performance benefits CSS and font files are downloaded at build time with the rest of your static assets and no requests are sent to Google by the browser Example usage import Inter from next font google const inter Inter lt html className inter className gt Newly improved next link and next image componentsThe next link and next image components are some of the core features in Next js that got an upgrade in Next js next image saw new performance upgrades such as less client side JavaScript faster image load times and a required alt attribute for accessibility The next link component used for client side transition now has a built in lt a gt element by default This means you won t have to manually add lt a gt like before Before import Link from next link lt Link href about gt lt a gt About lt a gt lt Link gt Next js import Link from next link lt Link href about gt About lt a gt will be added automatically in Next js lt Link gt Is your CRUD app overloaded with technical debt Meet the headless React based solution to build sleek CRUD applications With refine you can be confident that your codebase will always stay clean and boilerplate free Try refine to rapidly build your next CRUD project whether it s an admin panel dashboard internal tool or storefront vercel og for Open Graph Image GenerationNext js ships with a new library vercel og that optimizes the generation of social media cards via the Open Graph Protocol The library exports an ImageResponse function that generates a static image which you can then use in your lt meta gt tags For example given an api route pages api og tsx you can generate a social card image with HTML and CSS like below import ImageResponse from vercel og export const config runtime experimental edge export default function return new ImageResponse lt div style fontSize background white width height display flex textAlign center alignItems center justifyContent center gt Hello world lt div gt width height Now if you navigate to http localhost api og you should see an image generated with the text Hello World You can read more about OG image generation here Some other new upgrades and additions include Streaming and Middleware API updates Upgrading to Next js In one of the previous sections we talked about creating a new Next js app In this section we ll look at how you can upgrade your existing codebases to Next js The easiest way to upgrade your app to Next js is to run any of the following commands using your preferred package manager npm i next latest react latest react dom latest eslint config next latest oryarn upgrade next react react dom eslint config next latest orpnpm up next react react dom eslint config next latestIf you want to only upgrade specific features you can run a codemod transformation for those particular features For example the following command will upgrade links in your pages folder to Next js when run from the root of your app npx next codemod new link pagesYou can check the documentations here for the available Next js codemods ConclusionNext js is one of the popular tools for building the Web and it s constantly evolving This article summarized the latest features in Next js and you learned how to upgrade your codebases to use these new features The documentation for Next js is currently in Beta and can be found here and there is now also a dark mode available With Next js the possibilities are endless and I can t wait to see the cool stuff you build next Happy coding you build next Happy coding s and I can t wait to see the cool stuff you build next Happy coding	2022-11-12 11:44:31
ニュース	BBC News - Home	New Zealand 34-31 England: Black Ferns win World Cup with dramatic victory	https://www.bbc.co.uk/sport/rugby-union/63605799?at_medium=RSS&at_campaign=KARANGA	New Zealand England Black Ferns win World Cup with dramatic victoryEngland s winning streak comes to an end as New Zealand win the World Cup for a sixth time on a historic night for women s rugby at Eden Park	2022-11-12 11:12:48
ニュース	BBC News - Home	Diphtheria jabs at migrant centre after spike in cases	https://www.bbc.co.uk/news/uk-england-kent-63608414?at_medium=RSS&at_campaign=KARANGA	england	2022-11-12 11:08:50
ニュース	BBC News - Home	Dominic Raab under scrutiny after aggressive behaviour claim	https://www.bbc.co.uk/news/uk-63607491?at_medium=RSS&at_campaign=KARANGA	justice	2022-11-12 11:47:08
ニュース	BBC News - Home	Marcelo Bielsa: Bournemouth in talks with ex-Leeds boss	https://www.bbc.co.uk/sport/football/63607746?at_medium=RSS&at_campaign=KARANGA	manager	2022-11-12 11:32:18