投稿時間:2021-09-18 20:28:49 RSSフィード2021-09-18 20:00 分まとめ(30件)

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AWS	lambdaタグが付けられた新着投稿 - Qiita	MySQL のクエリ処理速度早くしたい	https://qiita.com/soma_sekimoto/items/7983f169e4911915cb81	インデックスを知る私の場合はINDEXには大きな問題ないと判断したので、INDEXについて深掘りするのは省略しますが、演算されたカラムのインデックスは働かないINDEX使うか使わないか、複数ある場合等、割とMySQLが判断している部分がある等に注意しながら、SQL書きました。	2021-09-18 19:23:03
python	Pythonタグが付けられた新着投稿 - Qiita	ABC124 C - Coloring Colorfully から学んだ	https://qiita.com/AKpirion/items/7162bc11298a0702e92e	ABCCColoringColorfullyから学んだシンプルにから始めた場合、から始めた場合、交互になってない箇所をカウントして比較する。	2021-09-18 19:47:58
python	Pythonタグが付けられた新着投稿 - Qiita	Python で OepnWeather API へアクセスして気象情報を取得する	https://qiita.com/akif999/items/047d676a6ca4c0441877	APIの仕様今回は現在の気象データを取得するため、以下のAPIを使用します。	2021-09-18 19:39:44
python	Pythonタグが付けられた新着投稿 - Qiita	任意のテキストからクイズを作成するWebアプリを作る	https://qiita.com/BuniBuni/items/047aaad25ddc82c5693b	【得られたこと】HTML・CSSの基礎部分を理解できたGiNZAは便利なライブラリ主語・固有表現の抽出が容易にできる主語を正確に認識できれば自然なクイズ文は作成可能答えの種類PersonDateBookそれぞれでクイズ文の言い回しが変わるため、if文だけですべてに対応するのは難しい【課題】「〇〇人名敬称・役職名等」をどのようにして語として認識させるか今回は「〇〇氏」しか対応できていていない答えに合わせた適切な言い回しをいかに実現するか体現止めで書かれたテキストの場合、不自然なクイズ文が生成される。	2021-09-18 19:34:56
js	JavaScriptタグが付けられた新着投稿 - Qiita	【JavaScript】letとconst（とvar）の使い方について	https://qiita.com/yusuke___web/items/61b595c6e46339250d2c	【JavaScript】letとconstとvarの使い方についてはじめにJavaScriptの基本中の基本ですが、letやconst、varの使い方を簡単にまとめていきます。	2021-09-18 19:22:50
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	python google-cloud-visionについて	https://teratail.com/questions/360175?rss=all	pythongooglecloudvisionについて現在、pythonでgooglecloudvisionでの画像解析を行いたい思い、pipインストール後、コードを書き始めたところ以下のようなエラーが出てしまい行き詰っています。	2021-09-18 19:56:22
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	vue-cli のプロジェクトに外部ライブラリのクラス定数が含まれるクラスをインポートする方法について	https://teratail.com/questions/360174?rss=all	vuecliのプロジェクトに外部ライブラリのクラス定数が含まれるクラスをインポートする方法について前提・実現したいことvueclinbspで作ったプロジェクトに外部ライブラリのクラス定数が含まれるクラスをインポートして使いたいです。	2021-09-18 19:25:43
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	スクリプト全体の繰り返し処理をしたいです。	https://teratail.com/questions/360173?rss=all	スクリプト全体の繰り返し処理をしたいです。	2021-09-18 19:19:40
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【Javascript】クリックイベントの右クリックと左クリックを区別する方法	https://teratail.com/questions/360172?rss=all	mousedown	2021-09-18 19:08:14
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【ＧＡＳ】メール自動送信：同一のドライブに格納されている複数のファイルから特定の文言が入っているもののみ添付する方法	https://teratail.com/questions/360171?rss=all		2021-09-18 19:05:44
AWS	AWSタグが付けられた新着投稿 - Qiita	CodeBuildを使ってS3バケットを定期的にバックアップする	https://qiita.com/yamamoto_y/items/cdaf8135f30e142b7eeb	構成日次でCloudWatchイベントルールでCodeBuildを実行してSのファイルをバックアップCloudFormationテンプレートバックアップ元とバックアップ先のバケットは既にある想定でパラメータでバケット名を指定してください。	2021-09-18 19:35:19
Docker	dockerタグが付けられた新着投稿 - Qiita	10年前の自分に伝えたい、勉強しておきたかった技術	https://qiita.com/kannkyo/items/fdaba7e77cb51da6fc28	私も直近年を振り返って、過去年の間に生まれ、現代では欠かせないものとなった技術年間の技術年前に勉強していて、今も活用できている知識を考えてみたいと思います。	2021-09-18 19:11:51
golang	Goタグが付けられた新着投稿 - Qiita	Vectyを使ってGoでフロントエンドを作ってみた話	https://qiita.com/SHIGAYUYA/items/078029c5f75b36d87fd5	また、用意されていないものについてもvectyStylevectyPropertyampvectyEventListenerで指定できるようです。	2021-09-18 19:28:22
Git	Gitタグが付けられた新着投稿 - Qiita	github actionsを使って特定のディレクトリに差分があるときにテストを行う	https://qiita.com/ningenMe/items/e2ed82c9c740ad10d480	指定したディレクトリに差分があるときにのみ、ciでテストを行う逆に、指定されたディレクトリに差分がないときは、ciでテストをスキップするciでテストをスキップしてもマージ可否には影響させないようにするgithubactionsで処理を行うユースケースとしては、フロントとバックエンドが共存してるようなwebのモノレポを想定しています。	2021-09-18 19:29:46
海外TECH	Ars Technica	Google is getting caught in the antitrust net	https://arstechnica.com/?p=1796339	giant	2021-09-18 10:00:34
海外TECH	DEV Community	Arrays: Deletion with searching in C++	https://dev.to/skiena34/arrays-deletion-with-searching-in-c-39an	Arrays Deletion with searching in C I was practising arrays in C for competitive programming While coding for basic operations I thought to code for deleting elements while searching for them Jumped to google and after searching for like minutes I got no stuff related except one article from GFG which showed me a complex code But the code from GeeksforGeeks didn t run when array contained same value elements Without wasting time on searching I started writing algorithm for the solution I want And after an hour I was able to write an algorithm which works for array with same elements and array with different elements I don t know whether solution is available on internet or not it must be there but hard to find See if my solution helps in this although the time complexity of this solution is not as efficient as it should be The program doesn t include any STL functions since I am a beginner in DSA with C twice Link to GFG solution Code int deleteSearch int a int n int val val is value to be searched n is the size of static array int i while i lt n if a i val shifting and deleting elements while i lt n a i a i i n i else i return n The program works for all cases Please share you views corrections and solutions	2021-09-18 10:42:35
海外TECH	DEV Community	Material-UI is now MUI	https://dev.to/rakesh_nakrani/material-ui-is-now-mui-1o9h	Material UI is now MUI What is Material UI MUI React Do you know React js If yes then chance you know the Material UI is a popular React component library I must say Material UI is the top general purpose library out there in the market It follows Google s material design guidelines components and tools to make web applications faster The originMaterial UI started as a React Implementation of Google s Material Design specification back in The goal was simple to entitle React developers to use Material Design The React community is excited about new features so the MUI team keeps adding them Over developers helping hand to contribute so far with an aim to build the customer facing application tools and mobile hybrid apps Now React Material UI is the best react component library out there in market This post is based upon Material UI turns to MUI here I am going to use the MUI term for upcoming sections A Larger Focus in mindMaterial UI had a survey last year about improving the Material Design implementation was down by At the same time x more developers were struggling with customizing the components Based upon that context MUI v in The primary focus was to give a new and improved focus on DX Developer Experience The new v release has new initiatives that broaden the MUI horizon MUI s goal is to become the most effective tool to build UIs while making access to many as possible What s new in MUI Let s jump into the brand new MUI Many people combine or synonym Material UI with Google That is super great But the both Google s Material Design and Material UI is identical to each other New NameMaterial UI is now MUI It stands for Material to build UIs It is quite shorter many people already used it for pronouncing Material UI New Domain NameMoved from to a very easy to type and find a domain New LogosThe new MUI logo is quite the same as an older one They removed the D perspective and keep it simple as possible to adhere to the new brand identity New Package NamesThis is a breaking change The package names have changed in MUI v The npm name moved from material ui to mui For more details you may see the release notes New Website amp DocumentationI must say the new Documentation helper guide is mindblowing MUI team really understands the pain points of their developers Mind blowing sections like Getting started components API customization how to guides and styles are completely restructured and aim to ease finding each detail through Algolia search You ll find a completely different theme from Material Design with having new typefaces colors box shadows with powerful theming features of v Color PaletteFollowing is the new color palette of the MUI brand MUI CoreMUI Core is made for reusable accessible UI components that you can combine to build your own website or web app The components are free and also open source so you can edit them to fit your design system perfectly FeaturesComponent library having building blocks covering Button Text Field Table and lots more Custom Theming Start by defining your ideal design system then build towards that goal Styling CSS utility classes provide an easy way to add styling for common use cases image MUI XMUI X is the premium product of MUI Using the most powerful Data Grid on the market you ll be able to build complex applications The MUI X package makes it possible for apps to have complex use cases that are supported by several advanced components Data GridDate PickerTree ViewSparkline ChartChartsThe MUI Data Grid is a data table powerhouse It comes with a multitude of features that make working with lots of data more efficient From Editing to filtering MUI X is available for both Free and Premium plans of MUI Follow the MUI X roadmap for future updates All New MUI StoreFind your desired premium MUI template in different categories like landing pages Dashboard Templates and E commerce Templates The fun fact is the MUI store collection has an average of ratings with hand tested by the MUI team Design KitsMUI Design Kits is now in your favorite design tools Sketch Figma and XD Pick your favorite design tool whether it s XD Figma or Sketch to enjoy and use MUI components Boost consistency and facilitate communication when working with developers Designing with the same library will make development easier because you ll understand how it works no matter you are Designers Product Managers or Developers you will surely love the MUI Design kits image The Team behind MUIMost of MUI s core contributors are volunteers and without the support of the community MUI wouldn t be able to exist There are a lot of professionals from different countries contributing to the MUI project Here is Core Team How to support MUI You can support MUI via three different channelsGive them feedbackAnswer questions on StackoverflowSupport them Financially via Open collective ShowcaseYou can find some of the public apps using MUI The websites included there have the following dimensionsNon Material Design CustomizationHigh TrafficOpen Source Open Source React MUI TemplatesBerry Free React Admin DashboardMinimalDevias Premium React Material MUI TemplatesYou can find the top react material ui admin templates in my other post But here I m list few of popular templates Berry React Dashboard TemplateFlexy ReactMaterial App Pro	2021-09-18 10:39:53
海外TECH	DEV Community	Helping your favorite Open Source Project with Stakes.social	https://dev.to/vinzvinci/helping-your-favorite-open-source-project-with-stakes-social-dc8	Helping your favorite Open Source Project with Stakes socialAs we get free to use the open source software maybe there s something on our mind that we should give back to the project that helped us Yeah helping them to fix bugs make changes or make suggestions on their project but there s also another way to help them and that is the Stakes social In Stakes social you can support their development cost by staking DEV token Advantages and Disadvantages of OSSThere s a lot of advantages and disadvantages of Open Source Software but these are the highlights I listed AdvantagesCreated by skillful and talented people People can use it for free depending on the licenseOpen source software may benefit many businesses Help you become more flexible DisadvantagesDevelopment costs People come and go What is Stakes social Stakes social is the first official Decentralized application Dapp built on the Dev Protocol that was released in June Stakes social is a new sponsor platform where both developers and sponsors are rewarded with tokens if they support their favorite projects by staking DEV tokens Dev Protocol is a technology that monetizes people s projects and makes everyone happy If you are familiar with some projects likevue inredux toolkitchalk People are loving them supporting their projects and these projects have one of the most stakes on Stakes social There s a lot of projects onboarded there that you may like to support Buy Sell DEVYou can buy or sell DEV tokens on various DEXs Decentralized Exchange like Uniswap If you are new to crypto please see the guide here Earn DEV while supporting OSS on Stakes socialIt is like GitHub sponsors but it differs because your money will not be lost if you stake it to the Open Source Project on Stakes social but it will increase just like at investment and the creator of the open source project will also be rewarded with your DEV It is best to hold your DEV in Stakes social to increase your support to their project but don t worry because you can withdraw your DEV anytime if needed In a simple explanationThe ecosystem can have two types of participants where supporters can earn through staking and creator get rewards for monetizing their activity on the platform In my own opinion it is a win win situation The Key Features of Stakes socialTo help the open source communityTokenize Open Source Software assetsBoth developers and sponsors are rewarded with DEVThis is not limited to you because you can also onboard your open source project and stake to your own project on Stakes social But it is also best to support other Open Source Developer just like you Onboard your OSS to Stakes socialIf you have Open Source Project that needs financial support you can onboard your project to the Stakes social In order to get support from the community you can tweet your project on Twitter and tell them that you onboarded your project Read the full details of the onboard guide here Here s the following example of a wallet that accepted on Stakes socialA wallet is used for managing your crypto assets You need to have a wallet to store the DEV tokens on the Ethereum Network Since Dev Protocol doesn t provide you with a wallet function you have to get one by yourself Ready your Gas feeYou need a gas fee to register at Stakes social It fluctuates depending on the congestion condition however you would need about ETH Read the full details here Guide to get supportWrite a good README for your projectTweet it and don t forget to include the DEV tagPromote your project to your supporters If you are interested in this topic and want to ask the DEV Community Feel free to send your message DiscordTelegram	2021-09-18 10:32:40
海外ニュース	Japan Times latest articles	Taro Kono seen by 49% of LDP members as most fit to be next PM, poll says	https://www.japantimes.co.jp/news/2021/09/18/national/politics-diplomacy/taro-kono-ldp-survey-election/	Taro Kono seen by of LDP members as most fit to be next PM poll saysKono topped rivals Fumio Kishida at Sanae Takaichi at and Seiko Noda with in the two day telephone survey conducted from Friday	2021-09-18 19:21:14
海外ニュース	Japan Times latest articles	Tropical Storm Chanthu downgraded after injuring at least six	https://www.japantimes.co.jp/news/2021/09/18/national/typhoon-chanthu-rain-storm/	Tropical Storm Chanthu downgraded after injuring at least sixTropical Storm Chanthu was to downgraded to an extratropical cyclone over the Pacific Ocean off the central Tokai region Saturday afternoon the Meteorological Agency said	2021-09-18 19:12:35
ニュース	BBC News - Home	Gas price rises prompt urgent government talks	https://www.bbc.co.uk/news/uk-58605735?at_medium=RSS&at_campaign=KARANGA	wholesale	2021-09-18 10:14:44
ニュース	BBC News - Home	Afghanistan: Girls excluded as Afghan secondary schools reopen	https://www.bbc.co.uk/news/world-asia-58607816?at_medium=RSS&at_campaign=KARANGA	reopen	2021-09-18 10:14:29
ニュース	BBC News - Home	Australia beat South Africa again to revive Rugby Championship hopes	https://www.bbc.co.uk/sport/rugby-union/58607615?at_medium=RSS&at_campaign=KARANGA	championship	2021-09-18 10:44:12
LifeHuck	ライフハッカー［日本版］	iPhoneをMacのウェブカメラに変える方法	https://www.lifehacker.jp/2021/09/how-to-turn-your-iphone-into-a-free-high-res-webcam.html	iphone	2021-09-18 20:00:00
北海道	北海道新聞	シベリア抑留の慰霊碑に献花　ロシア極東、コロナでひっそり	https://www.hokkaido-np.co.jp/article/590757/	近郊	2021-09-18 19:19:00
北海道	北海道新聞	Ａ千葉、金沢など初戦突破　全日本バスケット開幕	https://www.hokkaido-np.co.jp/article/590755/	全日本選手権	2021-09-18 19:19:00
北海道	北海道新聞	１９日の予告先発　日ハムは加藤	https://www.hokkaido-np.co.jp/article/590729/	予告先発	2021-09-18 19:15:13
北海道	北海道新聞	北村誠吾氏を公認申請せず　自民長崎、県議擁立の意向	https://www.hokkaido-np.co.jp/article/590753/	北村誠吾	2021-09-18 19:08:00
北海道	北海道新聞	枝野氏「自民新総裁誰でも同じ」　政権交代の必要性を主張	https://www.hokkaido-np.co.jp/article/590752/	政権交代	2021-09-18 19:02:00
北海道	北海道新聞	照ノ富士７連勝で首位維持　１敗は平幕の妙義龍だけ	https://www.hokkaido-np.co.jp/article/590751/	両国国技館	2021-09-18 19:02:00