| IT |
気になる、記になる… |
Appleの整備済み商品情報 2023/1/19 − M1チップ搭載｢Mac mini｣や｢MacBook Pro 14/16インチ｣が値下げ |
https://taisy0.com/2023/01/19/167285.html
|
apple |
2023-01-19 09:04:36 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia News] LINE証券、「TradingView」導入 無料でリアルタイム株価表示 |
https://www.itmedia.co.jp/news/articles/2301/19/news183.html
|
itmedianewsline |
2023-01-19 18:52:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia ビジネスオンライン] シャトレーゼ、チョコレートスイーツを発売 バレンタイン需要を獲得 |
https://www.itmedia.co.jp/business/articles/2301/19/news181.html
|
itmedia |
2023-01-19 18:36:00 |
| TECH |
Techable（テッカブル） |
原作キャラをNFTで育成！ サッカー漫画「キャプテン翼」のブロックチェーンゲームが登場 |
https://techable.jp/archives/191737
|
rivals |
2023-01-19 09:03:53 |
| TECH |
Techable（テッカブル） |
「複業の活性化は人材不足を解消する」。歴25年のプロが語る、副業時代から複業時代への社会変化 |
https://techable.jp/archives/191401
|
人材不足 |
2023-01-19 09:00:34 |
| AWS |
AWS Japan Blog |
Amazon Kinesis Video Streams でレイテンシを削減する方法 – Part 2 |
https://aws.amazon.com/jp/blogs/news/how-to-reduce-video-latency-with-amazon-kinesis-video-streams-part-2/
|
ywithamazonkinesisvideos |
2023-01-19 09:12:00 |
| AWS |
AWS Japan Blog |
Amazon Kinesis Video Streams でレイテンシを削減する方法 – Part 1 |
https://aws.amazon.com/jp/blogs/news/how-to-reduce-video-latency-with-amazon-kinesis-video-streams-part-1/
|
ywithamazonkinesisvideos |
2023-01-19 09:11:35 |
| python |
Pythonタグが付けられた新着投稿 - Qiita |
if you encounter 'parser ModuleNotFoundError' when running NFStest on Jammy |
https://qiita.com/takushi1969/items/59d46ef5af8b269430a0
|
tubuntujammynfstesttest |
2023-01-19 18:35:37 |
| python |
Pythonタグが付けられた新着投稿 - Qiita |
BitbucketからHerokuへ自動デプロイ |
https://qiita.com/tbshiki/items/f0c72332918054a1cfa2
|
heroku |
2023-01-19 18:10:19 |
| python |
Pythonタグが付けられた新着投稿 - Qiita |
ABC285 A～D問題 ものすごく丁寧でわかりやすい解説 python 灰色～茶色コーダー向け #AtCoder |
https://qiita.com/sano192/items/749bbc1fc62da07aca9f
|
atcoder |
2023-01-19 18:03:34 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
プリザンターのスクリプトで用いるJavaScriptの演算子について |
https://qiita.com/teppei09141998/items/72b4793d7d48bc866909
|
javascript |
2023-01-19 18:19:06 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
webpack.config.jsの内容 |
https://qiita.com/rikudonoyamaguchi/items/5382c438298c462728b4
|
javascript |
2023-01-19 18:09:42 |
| Ruby |
Rubyタグが付けられた新着投稿 - Qiita |
ChatGPTに適当に指示してRubyプログラムを書いてもらう |
https://qiita.com/hiroeorz@github/items/1b1f717cd45514a87ca6
|
chatgpt |
2023-01-19 18:06:47 |
| AWS |
AWSタグが付けられた新着投稿 - Qiita |
[AWS][CloudWatch] collectd を使用してカスタムメトリクスを取得する |
https://qiita.com/wokamoto/items/14998d7833a74d94867c
|
awscloudwatchcollectd |
2023-01-19 18:29:09 |
| Ruby |
Railsタグが付けられた新着投稿 - Qiita |
ChatGPTに適当に指示してRubyプログラムを書いてもらう |
https://qiita.com/hiroeorz@github/items/1b1f717cd45514a87ca6
|
chatgpt |
2023-01-19 18:06:47 |
| 海外TECH |
DEV Community |
This Week In React #131: useReducer, Controlled Inputs, Async React, DevTools, React-Query, Storybook, Remix, RN , Expo... |
https://dev.to/sebastienlorber/this-week-in-react-131-usereducer-controlled-inputs-async-react-devtools-react-query-storybook-remix-rn-expo-mcp
|
This Week In React useReducer Controlled Inputs Async React DevTools React Query Storybook Remix RN Expo Hi everyone We re gradually coming out of the holiday season There are quite a few blog posts but no major announcements apart from React Native I m back from a ski vacation and back on the weekly newsletter schedule I didn t follow everything but I think the Twitter drama of the week was about Tailwind Only days left to take the State of React Native survey For creative web devs interested in React Three Fiber subscribe to the Web Game Dev newsletter you will find more info than here Subscribe to the official newsletter to receive an email every week SponsorReact Bricks is a CMS with visual editing based on React componentsIt s flexible for Developers create your own design system using React components add Visual editing in your JSX and add sidebar controls to edit props like the background color Choose Next js Gatsby or Remix and any CSS framework you like It s easy for Content editors who can directly edit in a visual way without breaking the design system much easier than editing abstract entities using gray fields as in a headless CMS And you save time as Content editors are autonomous It s enterprise ready with Collaboration Time machine Single Sign on GDPR compliant datacenters Global CDN for optimized images E commerce integration Scheduled publishing and more Get started here ReactBricks com ️ReactA Cure for useState HellProposes to replace several useState with a useReducer with a single action He explains the advantages like the possibility to make sure the state is consistent or to migrate later to a reducer with several actions An interesting pattern to know My opinion it is quite possible to get similar benefits by using a single useState with a single object and a custom hook useState or useReducer should be an implementation detail Type safe React QueryWith TypeScript you d rather not fool yourself Can we trust our backend to return the right payload Dominik suggests combining React Query with Zod With inference it is no longer necessary to force a type with as or generics We can use tRPC or Zodios in a fullstack environment when the backend and frontend are in the same monorepo Data Binding in React new interactive article by Josh Comeau on controlled inputs in React including the subtleties to know about each type of input or the use of ids for accessibility Async React with NextJS use of async Server Components in a Next js app covering many interesting details like error boundaries fetch extended by Next js React cache How to debounce and throttle in React without losing your mind highlights that it is not so simple to implement debouncing in React unstable debounced function memoization stale closure Why You Should Use a React Framework Lee Robinson gives different reasons to use a framework to dedicate more time to the product React has evolved and it is no longer just a library but also an architecture a community and an ecosystem Future of Storybook in a retrospective and what to expect in Storybook performance Turbopack support embeds testing improved React Native support Storybook Ecosystem CI new system that allows to detect in advance regressions linked to minor upgrades of transitive dependencies How We Rebuilt React DevTools with Replay Routines Mark Erikson goes in depth on how React DevTools work and how the new integration with the Replay time travel debugger works Optimizing React performance without refs and memo proposes to optimize React re renders by isolating code in a smaller component Why Vercel OG Is Amazing and How to Use It using a meta image is important for marketing Vercel OG is an innovative solution using JSX and Tailwind easy to integrate into a Next js project deployed on Vercel Excalidraw Rethinking the Component API explains some React design decisions for the Excalidraw editor that remove the use of render props and replaces it with React Children a deprecated API Building a fast animated image gallery with Next jsReact Vite and TypeScript Get started in under minutesA guide to streaming SSR with React Little React Things React applications are functionsNew official Relay tutorialRemix Vanilla Extract PR mergedSolid in React Ryan Carniato s POC to integrate a SolidJS component into a React appRemix the official end of the React Routering Remix project and many new useful hooks create react signals Daishi Kato inspired by Preact signals to create new reactive bindings for Zustand Valtio and Jotai Mutative Structura js new faster alternatives to Immer for immutable updates Redux Toolkit alpha gives an idea of upcoming v breaking changesCreate Universal App starter to create universal fullstack apps web mobile Next js Expo Tamagui tRPC Chakra UI FigPilot transform Figma design to Chakra UIInertia PHP framework from Tailwind co creator using server side routing and React integration Precedent Building blocks for Next js MDX extension for VSCode experimental intellisense supportNext js Radix releases January Visx Did NextJS Break State Management Blazing Fast Tips React amp TypeScriptIs it Too Late To Learn React SponsorDo you want to make an impact on the developer ecosystem Based on the latest State of the Developer Nation report React is by far the most popular client side library as it is used by of web developers who use client side web frameworks What are your thoughts Take part in the most complete survey Developer Nation has ever created shape the key trends among developers for and win amazing prizes Upon completion you will get free access to our Virtual Goody Bag Don t forget to sign up to enter the weekly draws Among the prizes you can find a ThinkPad L Gen an Intel NUC Performance Mini PC IoT kits an iPad Air gift cards Udemy courses tech accessories and many more Start here React NativeReact Native TypeScript by Default Flexbox Gap and more A big release with among other things TypeScript by defaultFlex gap support in pixels percentage support is coming later New web inspired props accessibility style events that should simplify cross platform dev Improved DX click to inspect DevTools new Hermes version new architecture Android Prebuilts on Maven Central Android build time reduced by and various other impacts Note it could be possible to greatly improve iOS build times as well Various new articles on the Expo blog SDK should be released at the end of February Announcing General Availability of M workers on EAS Build the M worker reduces iOS build time by on EAS and will soon become the default worker An Implementation Change to Expo Push Notification Service for Android Notifications the Expo API will no longer tell you if the push was received by APNS or FCM Testing React Native from the nightly builds uses the current dev version of React Native to detect issues as soon as possible Classic Build service no longer supported you have to switch to EAS or build yourself with turtle cli State of React Native the survey closes on friday don t forget to answer before it s too late Callstack The Ultimate Guide to React Native Optimization In Metro v bundling React Native is now faster Multiple iOS windows demoReact Native OpenAI JSXSkia Shaders and the SDF of a LineReact Native x Faster JobsTLDR Senior Software Engineer Remote k k The TLDR newsletter is hiring its first engineer to help build out the hiring platform along with other internal projects Looking for someone with experience shipping side projects or on small teams with experience in Next js and Postgres Supabase Product Engineer at Causal Remote London NY kCausal is a Series A Startup backed by Coatue Accel building an all in one tool for working with numbers and visualizing data We re looking for strong React engineers who can solve difficult UX performance challenges Callstack Senior React Native Developer Fully Remote PLN k net on BB monthlyDo you want to work on the world s most used apps Would you like to co create the React Native technology Join the Callstack team of React amp React Native leaders Check our website for more details We are looking forward to seeing your application show us what you ve got Gi Remote React Native JobsWe have several roles open for developers focused on React Native Pay is k plus bonus You must have production experience with RN and be based in the US DM gabe gi to learn more and don t forget to mention This Week in React How to publish an offer OtherState of JS Result JavaScript Rising StarsTurborepo tRPC TypeScript performance lessons while refactoring for vMicrofrontend devSpeeding up the JavaScript ecosystem module resolutionFixing a Memory Leak in a Production Node js AppNew in Chrome Chrome BetaOur top Core Web Vitals recommendations for Structure of a TypeScript ErrorMental Model for TypeScript GenericsThe gotcha of unhandled promise rejectionsFrom Ruby to Node Overhauling Shopify s CLI for a Better Developer ExperienceConditional CSSNPM Kiosk A new way to sell NPM packagesLightning CSS visitor API Fun |
2023-01-19 09:54:35 |
| 海外TECH |
DEV Community |
Get Better With CSS By Building These Mini Projects 👨💻🦄 |
https://dev.to/rammcodes/get-better-with-css-by-building-these-mini-projects-5ggd
|
Get Better With CSS By Building These Mini Projects If you are struggling with CSS then one great way to fix that is to build small projects using CSS that will help you gain confidence and can be a great starting point for your CSS journey Here are mini CSS project ideas that you can build to improve your CSS skills ️⃣Create a photo gallery using CSS grid or flexbox ️⃣Design a navigation bar with dropdown menus ️⃣Build a responsive landing page for a fictional business ️⃣Create a simple webpage layout using CSS grid or flexbox ️⃣Design a CSS only card component with hover effects ️⃣Build a CSS only pricing table ️⃣Create a simple CSS animation such as a hover effect on a button ️⃣Design a simple form using CSS to style the input fields and buttons ️⃣Create a CSS only accordion component Build a responsive navigation menu for a mobile view Hope this helps Do Like ️ amp Save 𝗙𝗼𝗹𝗹𝗼𝘄me on Linkedin for more Tips Guides Resources related to programming and Web Development Feel free to connect with me |
2023-01-19 09:27:56 |
| 海外TECH |
DEV Community |
HOW to Keep user's password safe in database |
https://dev.to/rahulj9a/how-to-keep-users-password-safe-in-database-g0f
|
HOW to Keep user x s password safe in databaseIf you have ever tried to build a backend where you have to build sign in sign up one of the main concerns is how can I keep my user s password safe Let s dive deep into itLet s say you have an authentication system and you have to store a username and password for your application in your database Let s say the user s username is Abc and the password is Abc and you store it in plain words in your database Now if any hacker attacker tries to hack your database can steal all of your data about username and password and can easily access the user s account and can hack it Hacker I just hack the database now I can log in with any user details But then what s the solution Simply we will not store our password in plain word Before learning how will we do that let s see how our authentication will workOur client will enter a username and passwordAfter that our backend will check if the login credentials are right or wrong Backend will talk with the database and will check if a user is already sign up or not and then will return the respective resultsNow let s get back to what can we do we will do is we will make a hash of the user s password in our backend and then send that hashed value into our backend to store while signup and checking while signing in and this whole process is called password hashing Hacker Okay I will change that hashed value into a plain passwordPassword hashing is basically a one way function It can convert a plain password into hashed value but can t convert a hashed value back into a plain password Let s say your password is abc and after hashing value became dfdfvsa EFW then there is no way we can change that hashed value into our actual password and if we try to log in with that hashed password it will generate another hash value according to the input now whenever we will try to log in the backend will again convert the password and will check if the converted value is stored or not and now even if the hacker has stolen our user s login data only thing he will have is a converted value and he will not be able to login with that How do that we can use a npm package bcryptjs to make a hashHacker ha ha I already have a table containing hash values of millions of common passwords now to avoid the situations where a hacker already have some converted hash values we use SALT In salt we add some random string of character in backend with user s password So chances became very low that hacker have value of that hash value and that s how it can became very difficult for hacker to know the password So let s say our salt is So as user will enter his password salt will add to it in backend and then backend will convert it into hash code const salt bcrypt genSalt bcrypt can also generate salt for yousecPass await bcrypt hash password salt user await User create name req body name password secPass and our password will be remain secured in our database additional info There is also a concept called PEPPER which can be added to password to make it more secureFor more info you can read bcryptjs official documentation You can contact me on Twitter Suggest me on what topics I should write on next |
2023-01-19 09:05:52 |
| 海外TECH |
Engadget |
Apple may release an ‘iPad-based’ smart home device to compete with Nest Hub and Echo Show |
https://www.engadget.com/apple-may-release-a-smart-home-i-pad-device-to-compete-with-nest-hub-and-echo-show-091946916.html?src=rss
|
Apple may release an iPad based smart home device to compete with Nest Hub and Echo ShowApple is reportedly working on an iPad like smart home device designed to compete against Amazon s Echo Show and Google s Nest Hub products according to Bloomberg It would reportedly be essentially a low end iPad that would operate as a hub to control thermostats lights and security systems while also allowing FaceTime chats It could be mounted on walls using magnetic clips or positioned more as a home hub type device than a regular iPad nbsp The company has also discussed the idea of building smart home displays larger than iPads though there are no other details on those None of the smart home products would be ready until at earliest nbsp Rumors about potential Apple smart displays have popped up before Last August it was reported that the company had four smart home devices in its labs including a kitchen accessory that combined an iPad with a speaker In the same report Bloomberg s Mark Gurman correctly predicted the new HomePod model that arrived yesterday nbsp Apple is also reportedly working on a new version of Apple TV set for release in the first half of It would have a faster processor but carry the same design as the current model nbsp Smart home devices with touchscreens represent a potentially lucrative market segment still largely untapped by Apple Amazon makes several versions of its Echo Show smart display with prices ranging from around for the Echo Show to for the Echo Show Google has the Nest Hub and Nest Hub Max priced at and respectively nbsp Apple just made a key update to its smart home family yesterday Following the launch of new MacBook Pro and Mac mini models it released a new version of its larger HomePad that was discontinued last year Notably it features new smart home features along with updates like improved audio an S chip and a lower price Those include a built in temperature and humidity sensor along with a feature called Sound Recognition can monitor for smoke and carbon monoxide alarms and send an alert to your iPhone nbsp |
2023-01-19 09:19:46 |
| 医療系 |
医療介護 CBnews |
入院患者減少も救急医療体制は深刻な状況続く-東京都が感染状況・医療提供体制の分析公表 |
https://www.cbnews.jp/news/entry/20230119184021
|
入院患者 |
2023-01-19 18:50:00 |
| 医療系 |
医療介護 CBnews |
薬局数840増で6万1,791施設、2021年度末-厚労省、人口10万人当たり49.2施設 |
https://www.cbnews.jp/news/entry/20230119174141
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衛生行政報告例 |
2023-01-19 18:05:00 |
| 金融 |
金融庁ホームページ |
入札公告等を更新しました。 |
https://www.fsa.go.jp/choutatu/choutatu_j/nyusatu_menu.html
|
公告 |
2023-01-19 11:00:00 |
| ニュース |
@日本経済新聞 電子版 |
ニュージーランド首相辞意 与党支持低迷、産休に評価も
https://t.co/V1VLQhrp92 |
https://twitter.com/nikkei/statuses/1616003439196262400
|
首相 |
2023-01-19 09:23:38 |
| ニュース |
@日本経済新聞 電子版 |
大阪の迷いクジラ海底へ 体大きく「埋めるのは困難」
https://t.co/m1HbCVJJ1i |
https://twitter.com/nikkei/statuses/1616001198104129536
|
迷い |
2023-01-19 09:14:44 |
| ニュース |
@日本経済新聞 電子版 |
東工大・医科歯科大、「統合で勝負」 両学長が語る危機感
【2022年10月 読まれた記事】
https://t.co/0bplh7CPIs |
https://twitter.com/nikkei/statuses/1616000800722927616
|
医科歯科 |
2023-01-19 09:13:09 |
| ニュース |
@日本経済新聞 電子版 |
宇宙の入り口遊覧・投資銀「合従連衡も」・岸田首相の冬
https://t.co/OYsAHLjyoC |
https://twitter.com/nikkei/statuses/1615998411324665856
|
合従連衡 |
2023-01-19 09:03:39 |
| ニュース |
@日本経済新聞 電子版 |
「ちょい乗り」需要争奪へ 電動キックボード免許不要に
https://t.co/4yFI2a6nvh |
https://twitter.com/nikkei/statuses/1615997934532956162
|
需要 |
2023-01-19 09:01:46 |
| ニュース |
@日本経済新聞 電子版 |
ソニー、全商品で障害者・高齢者配慮 開発時のルールに
【日経イブニングスクープ】
https://t.co/IcQeMd31cw |
https://twitter.com/nikkei/statuses/1615997933312430080
|
高齢者 |
2023-01-19 09:01:45 |
| ニュース |
BBC News - Home |
Michael Gove defends giving money to richer south-east England |
https://www.bbc.co.uk/news/uk-politics-64321755?at_medium=RSS&at_campaign=KARANGA
|
losers |
2023-01-19 09:50:07 |
| ニュース |
BBC News - Home |
Father issues plea for mum missing with newborn |
https://www.bbc.co.uk/news/uk-64328828?at_medium=RSS&at_campaign=KARANGA
|
constance |
2023-01-19 09:30:14 |
| ニュース |
BBC News - Home |
Manchester Airport runways reopen after heavy snow |
https://www.bbc.co.uk/news/uk-england-manchester-64303783?at_medium=RSS&at_campaign=KARANGA
|
flight |
2023-01-19 09:05:06 |
| ニュース |
BBC News - Home |
Six Nations 2023: Stockdale in 37-man Ireland squad with Carbery missing out |
https://www.bbc.co.uk/sport/rugby-union/64329770?at_medium=RSS&at_campaign=KARANGA
|
Six Nations Stockdale in man Ireland squad with Carbery missing outUlster s Jacob Stockdale is included in Ireland s man Six Nations squad with Munster fly half Joey Carbery a notable absentee |
2023-01-19 09:20:53 |
| ニュース |
Newsweek |
ドイツの最強戦車「レオパルト2」を大量供与しなければ、形勢は逆転する |
https://www.newsweekjapan.jp/stories/world/2023/01/2-470.php
|
クレバリー英外相は、「紛争の進展に伴い、支援も変化してきた」と述べ、いま優先すべきは「ロシアに併合された東部と南部の奪還作戦を成功させるため、ウクライナ軍に装甲車両と重火器を持たせること」だと断言した。 |
2023-01-19 18:30:40 |
| IT |
週刊アスキー |
『SDガンダムオペレーションズ』に★6ユニット「ダブルオーライザー」が実装！ |
https://weekly.ascii.jp/elem/000/004/121/4121226/
|
総力戦 |
2023-01-19 18:45:00 |
| IT |
週刊アスキー |
Zoomアプリがv5.13.5にアップデート。ブレイクアウトルームの作成上限が100室に |
https://weekly.ascii.jp/elem/000/004/121/4121227/
|
現地時間 |
2023-01-19 18:45:00 |
| IT |
週刊アスキー |
子供の鉄道・バス移動、買い物の行動を把握できる ソフトバンク「タッチでメール」1月27日提供開始 |
https://weekly.ascii.jp/elem/000/004/121/4121211/
|
提供開始 |
2023-01-19 18:30:00 |
| IT |
週刊アスキー |
Honda、有人月面探査で電力を供給する「循環型再生エネルギーシステム」JAXAと研究開発契約を締結 |
https://weekly.ascii.jp/elem/000/004/121/4121220/
|
honda |
2023-01-19 18:30:00 |
| IT |
週刊アスキー |
国立情報学研究所が開発したディープフェイク判定プログラム「SYNTHETIQ VISION」をサイバーエージェントが採用 |
https://weekly.ascii.jp/elem/000/004/121/4121221/
|
ionsyntheticvideodetector |
2023-01-19 18:10:00 |
| 海外TECH |
reddit |
Dehya Showcase |
https://www.reddit.com/r/Genshin_Impact_Leaks/comments/10fx2jn/dehya_showcase/
|
Dehya Showcase submitted by u No Lifeguard to r Genshin Impact Leaks link comments |
2023-01-19 09:02:26 |
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