投稿時間:2021-05-07 01:28:13 RSSフィード2021-05-07 01:00 分まとめ(31件)

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AWS	AWS Desktop and Application Streaming Blog	Enabling Federation with SimpleSAMLphp and Amazon AppStream 2.0	https://aws.amazon.com/blogs/desktop-and-application-streaming/enabling-federation-with-simplesamlphp-and-amazon-appstream-2-0/	Enabling Federation with SimpleSAMLphp and Amazon AppStream SimpleSAMLphp is an open source project written in native PHP that deals with authentication for SAML as a Service Provider and as an Identity Provider You can use single sign on with nbsp Amazon AppStream with many identity services that are compliant with Security Assertion Markup Language nbsp SAML This post explains how to configure federated user …	2021-05-06 15:56:32
js	JavaScriptタグが付けられた新着投稿 - Qiita	Adobe JSX を作って知ったこと	https://qiita.com/pik/items/4cdab91e6c12f9a3142b	JavaScriptResourceでメニューに表示されるテキストを指定できるが、ここを動的に変更しないといけない。	2021-05-07 00:10:42
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	SetFloatの引数について	https://teratail.com/questions/336932?rss=all	SetFloatの引数についてわからないことアニメーションの遷移で用いるSetFloatの引数dampTimeと、deltaTimeが分かりません。	2021-05-07 00:56:09
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	aixとlinuxの非互換	https://teratail.com/questions/336931?rss=all	bsppidppidargsnbsptnbsp	2021-05-07 00:54:09
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	aixとlinuxの非互換	https://teratail.com/questions/336930?rss=all	aixとlinuxの非互換前提・実現したいことここに質問の内容を詳しく書いてください。	2021-05-07 00:50:26
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	出力された各データを結合してデータフレームを作成したい	https://teratail.com/questions/336929?rss=all	出力された各データを結合してデータフレームを作成したい前提・実現したいことFFT処理を行うプログラムを作成しています。	2021-05-07 00:41:17
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Visual Studio codeのEmmetのWrap with Abbreviationについて	https://teratail.com/questions/336928?rss=all	VisualStudiocodeのEmmetのWrapwithAbbreviationについてあいうえおかきくけこさしすせそに、emmetnbspwrapnbspwithnbspabbreviationuigtligtanbspを適用するとltulgtltligtltahrefgtあいうえおltagtltligtltligtltahrefgtかきくけこltagtltligtltligtltahrefgtさしすせそltagtltligtltulgtのように自動整形された状態で出力されます。	2021-05-07 00:32:07
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	受け渡したArrayListのうち最初のデータしかRecyclerViewで表示されない	https://teratail.com/questions/336927?rss=all	受け渡したArrayListのうち最初のデータしかRecyclerViewで表示されない前提・実現したいことプレイヤーの名前を追加していける画面と、その画面上でボタンが押されたのちに、入力されたプレイヤー名を受け取り表示する画面を作成しています。	2021-05-07 00:30:57
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Python pandas CSV のデータ加工につきまして、	https://teratail.com/questions/336926?rss=all	PythonpandasCSVのデータ加工につきまして、PythonnbsppandasnbspCSVnbspのデータ加工につきまして、nbspお店の仕入れデータで下の【元データ】のようなものCSVがあるのですが別のソフトに読み込ますときに【最終】の形にしないといけなくて今はエクセルで手動で置換行削除していますがミスがあったりするのでできれば自動化したいと思っています。	2021-05-07 00:18:00
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	カスタムフィールドのラジオボタンで選択した項目ごとに出力したい	https://teratail.com/questions/336925?rss=all	カスタムフィールドのラジオボタンで選択した項目ごとに出力したい【前提】カスタム投稿作成プラグイン「CPTnbspUI」を使ってカスタム投稿を作成作成したカスタム投稿にカスタムフィールドを設定カスタムフィールドの内容カテゴリー名フィールドはラジオボタンイメージ画像フィールドはimage文言詳細フィールドはテキストエリアの上記つやりたいことカスタムフィールドで選択したラジオボタン項目ごとに下記の様な出力をしたいです。	2021-05-07 00:04:31
海外TECH	DEV Community	Create a Blog using Hugo	https://dev.to/adityavinodh/create-a-blog-using-hugo-447l	Create a Blog using Hugo What is Hugo Hugo is a static site generator that helps you generate and build static files like HTML CSS and JavaScript ahead of time It is an opensource project built with Go and boasts impressive build times that seems incomparable What does it do It helps you convert markdown files the files you will be writing your articles or blog posts in to the static files that will be served later How is it different This is different to traditional methods like a wordpress site that has a dedicated database and a web server that needs to respond to requests communicate with the Databse and serve the files on every request It is much more slower than using a static site generator like Hugo as nothing is dynamic we know that the content is not going to change HTTP web servers are extremely good and fast at just serving static content Users ask for a file and the server just has to give it There is no other processing involved The BenefitsYour website can be deployed and hosted anywhere On GCP cloud storage AWS S Netlfify Firebase etc and can be deployed to a CDN Content Delivery Network so that it can be cached on a global edge network and significantly improve the performance and speed of page loads This is especially important with poor internet connections and for SEO Search Engine Optimization CaveatsHowever that does not mean Hugo can not be used for anything dynamic If your use case if very complex such as involving user input you might not be able to use Hugo Using a regular website or single page application with React Angular Vue or Svelte might be a better option But if all you need is a simple blog with a few extra features like an option for users to provide comments Hugo has everything you need Get StartedThe Hugo Documentation is very helpful and elaborate It is the first place to check in case of references or issues InstallationHugo is available in all platforms Windows MacOS and Linux as a binary that you can install or via a package manager If you have a compatible package manager that is the recommended way as it is the easiest and has the least amount of work to maintain Install using the BinariesAvailabe from their GitHub Releases page Choose the appropriate platform and type of file Make sure to install it in a location that is somewhere in your PATH usr local bin is the best place for Linux Otherwise append the location to your PATH variable Install using a Package ManagerOn Windowschoco install hugo confirmorscoop install hugoOn Linux and MacOS Using Homebrew brew install hugoTo verify that the installation occurred successfully run the following command hugo versionThere should not be any errors Creating the SiteChange directories into the location you want to create your project Then run the following command with your project s name This will create folder that contains all the files that you need to get started Creates a new site and project called firstblog hugo new site firstblogChange directories into the project directory that was created cd firstblogYou will notice a similar folder structure The config toml file is where all the variables and settings for your projects live You will be able to setup and configure most of your website from that one file ├ーarchetypes├ーconfig toml├ーcontent├ーdata├ーlayouts├ーstatic└ーthemesIf you want to change the file type for your configurations you can change it to YAML or JSON depending on your preference You can copy and paste the contents of the file using a tool like ConvertSimple to convert the format and syntax All of the actual content that you write as markdown files lives inside the content directory You can organize the content in folders and subfolders and Hugo will automatically take care of organizing the posts as categories or subcategories Use the following command to create a blank markdown file You can specify where you want to store this file If the file name alone is provided then it is directly placed in the content directory hugo create first post mdor try the following to place it in content posts hugo create posts first post md Front MatterEvery markdown file that is created and used for your website has a section on the top that is unique to Hugo It starts and ends with The syntax used in this is TOML by default You can change this default setting with the following command To convert to YMLhugo convert toYAMLIn the front matter you can set options for the specific page meta data and other configuration that is specific to this particular page Check out the documentation of Front Matter to learn the different options available Install a ThemeOne of the powers of Hugo is to utilize one of the many themes created by the community Check out the Complete List and choose one of the themes Read the documentation and install the theme This process is very straightforward Mostly you will have to download the code either manually or using Git and place it in the themes folder then inside another folder with the name of the theme you chose Then make sure to go to the config file and update the theme variable with the name of the theme you have chosen Running the SiteHugo has an in built web server that helps you view the site locally and automatically watches your files for changes and re runs when the changes occur hugo server D DeploymentWith the following command Hugo builds your site and outputs the final static content to the public directory by default That can be modified in the config file if needed The contents of this file needs to be deployed with whatever hosting provider you chose to use hugo D Bonus content HostingHugo is very feature rich and is an amazing product if used wisely You could set up a CI CD Pipeline to run every time you make changes and deploy to your hosting provider of choice I have setup this blog using GitHub Actions and Firebase Every time code is merged a commit is made to the main branch or a Pull Request is merged a Firebase workflow runs on GitHub in the cloud that deploys the content of the public directory to Firebase Hosting CommentsYou can add a comments or discussion section to all of your pages or select ones easily using Disqus Instructions and setup is very straightforward and simple That s all for this post and tutorial I hoped this has helped you and given you an idea of how things work	2021-05-06 15:29:04
海外TECH	DEV Community	What Is "Lifting State Up" in React?	https://dev.to/reedbarger/what-is-lifting-state-up-in-react-o97	What Is quot Lifting State Up quot in React Here is a simple practical example of what the React concept of lifting state up is and how it can help you in building your applications Lifting state up is a common pattern that is essential for React developers to know because it helps us avoid more complex and often unnecessary patterns for managing our state How does it do that Let s see how through a simple example Want to build amazing React apps using best practices from front to back Check out the React Bootcamp Breaking down our Todo AppLet s start with a basic todo application which consists of three components TodoCount TodoList and AddTodo All of these components as their name suggests are going to need to share some common state If we look at TodoCount this is where we re going to display up at the top of our app how many total to dues we have in our application TodoList is going to be where we show all of our todos It has some initial state with these three items item item item which we re displaying within an unordered list And finally we have AddTodo This consists of a form where we want to be able to add a new item to this list Right now we re just logging the todo that we type into the input to the console src App jsimport React from react export default function App return lt gt lt TodoCount gt lt TodoList gt lt AddTodo gt lt gt function TodoCount return lt div gt Total Todos lt div gt function TodoList const todos setTodos React useState item item item return lt ul gt todos map todo gt lt li key todo gt todo lt li gt lt ul gt function AddTodo function handleSubmit event event preventDefault const todo event target elements todo value console log todo return lt form onSubmit handleSubmit gt lt input type text id todo gt lt button type submit gt Add Todo lt button gt lt form gt Why do we care about lifting state up How can we use the concept of lifting state up to help finish our application These components need to share some state some todo state We need to share that todo state order to display the number of todos as well as to update our todo list This is where the concept of lifting state up comes in We lift up state to a common ancestor of components that need it so that they can all share in the state This allows us to more easily share state among all of these components that need rely upon it What common ancestor should we lift up our state to so all of the components can read from and update that state The App component Here s what our app should now look like src App jsimport React from react export default function App const todos setTodos React useState item item item return lt gt lt TodoCount gt lt TodoList gt lt AddTodo gt lt gt function TodoCount return lt div gt Total Todos lt div gt function TodoList return lt ul gt todos map todo gt lt li key todo gt todo lt li gt lt ul gt function AddTodo function handleSubmit event event preventDefault const todo event target elements todo value console log todo return lt form onSubmit handleSubmit gt lt input type text id todo gt lt button type submit gt Add Todo lt button gt lt form gt Passing state downHowever there s a small problem TodoList doesn t have access to the todos state variable so we need to pass that down from App We can do that with components in React using props On TodoList let s add a prop named todos We can destructure todos from the props object This allows us to see our todo items once again Now what about displaying the total number of todos within our to do count component This is another instance in which we can pass down the data as a prop since to do count relies upon that state So we ll again provide the same prop of to dues the structure from to do counts props object and to display the total number of to dues That would be from the value todos length and we see that it s currently import React from react export default function App const todos setTodos React useState item item item return lt gt lt TodoCount todos todos gt lt TodoList todos todos gt lt AddTodo gt lt gt function TodoCount todos return lt div gt Total Todos todos length lt div gt function TodoList todos return lt ul gt todos map todo gt lt li key todo gt todo lt li gt lt ul gt Passing callbacks downNow the last step is to be able to add a new todo This is where our setter function setTodos comes in To update our todo state we don t need to pass down both values the variable and the setter function all we need to do is pass down setTodos We ll pass it down to addTodo as a prop of the same name setTodos and destructure it from props As you can see we re using our form on submit to get access to the input s value whatever was typed into it which we re putting it within a local variable named todo Instead of needing to pass down the current todos array we can just use an inner function to get the previous todos value This allows us to get previous todos and just return what we want the new state to be This new state will be an array in which we will spread all of the previous todos and add our new todo as the last element in that array import React from react export default function App const todos setTodos React useState item item item return lt gt lt TodoCount todos todos gt lt TodoList todos todos gt lt AddTodo setTodos setTodos gt lt gt function AddTodo setTodos function handleSubmit event event preventDefault const todo event target elements todo value setTodos prevTodos gt prevTodos todo return lt form onSubmit handleSubmit gt lt input type text id todo gt lt button type submit gt Add Todo lt button gt lt form gt Not only by lifting state up and passing its state variable down to the components that need to read from it can we use this pattern we can also use it for callbacks to be able to update state Once we add a new item to our todo list it s immediately added to state and we see our TodoList component re render to display that new item as well as TodoCount to show the total number of todos which is now ConclusionLifting state up is an important pattern for React developers because sometimes we have state that s located within a particular component that also needs to be shared with sibling components Instead of using an entire state management library like Redux or React Context we can just lift the state up to the closest common ancestor and pass both the state variables the state values down as well as any callbacks to update that state Ready for the next step Join The React BootcampThe React Bootcamp takes everything you should know about learning React and bundles it into one comprehensive package including videos cheatsheets plus special bonuses Gain the insider information hundreds of developers have already used to master React find their dream jobs and take control of their future Click here to be notified when it opens	2021-05-06 15:22:32
海外TECH	DEV Community	Precision agriculture by m0nit0ring and c0ntr0lling system	https://dev.to/221910304021/precision-agriculture-by-m0nit0ring-and-c0ntr0lling-system-45ao	Precision agriculture by mnitring and cntrlling systemPrecision agriculture by mnitring and cntrlling system is the last decade technlgical evlutin that als affected breeding of dmestic animals Use of varius sensrs and wireless devices Farmers can btain infrmatin abut sil humidity using IT technlgy but farmers estimate the sil humidity accrding to the rainfall Farmers can btain infrmatin abut nutrients cnditins in the sil but farmers used t knw the nutrients by cntinuus bservatin Farmers can btain infrmatin abut the ccurrence of plant diseases and pests in plants but in the past farmers used to knw the nutrients by cntinuus bservatin Majr challenges faced by the agriculture dmain are the excess use f water and fertilizers in harvests which will diminish the quality and quantity of the prducts This prblem can be tackled by the utilizatin f the prpsed system Hence the prpsed framewrk can be implemented in a real time farming envirnment t get revlutinary results This can be extended by including disease predictin and a recmmendatin system t prvide instructins t farmers regarding pesticides and cultivatin We can als include a web service platfrm fr cllabrative grup cmmunicatin between farmers and agricultural experts as future wrk A system has t be develped t measure pesticide levels in crps Sustainable energy can be used fr perating the system rather than using electricity Features Intelligent agriculture Infrmation systems and cntrl netwrks applied in real farming scenaris Autmatic cntrl system prvides apprpriate grwth cnditins in the greenhuse Sensr netwrk Data collectin Netwrk service Data fusin Cmputatin in intelligent agriculture Cntrlling plant diseases and insect pests Autnmus tracing system	2021-05-06 15:05:45
Apple	AppleInsider - Frontpage News	Google will begin automatically enrolling users in two-step verification	https://appleinsider.com/articles/21/05/06/google-will-begin-automatically-enrolling-users-in-two-step-verification?utm_medium=rss	Google will begin automatically enrolling users in two step verificationIn an attempt to keep users accounts secure Google will soon require users to confirm their identity by accepting a prompt on their mobile devices Just in time for World Password Day Google has announced that it will begin automatically enrolling users into its new two step verification process Users will soon be required to tap a Google prompt on their smartphone whenever they sign in to a Google service Users will be automatically opted in if their accounts are appropriately configured though the company does not explicitly say what appropriately configured means Read more	2021-05-06 15:43:49
Apple	AppleInsider - Frontpage News	New M1 iPad Pro, iMac, Apple Watch deals: save up to $100 instantly	https://appleinsider.com/articles/21/05/06/new-m1-ipad-pro-imac-apple-watch-deals-save-up-to-100-instantly?utm_medium=rss	New M iPad Pro iMac Apple Watch deals save up to instantlyApple Authorized Reseller Adorama has just issued coupon discounts on M hardware exclusively for AppleInsider readers Save up to instantly on every new iPad Pro and Magic Keyboard along with a variety of inch iMacs ーand even two Apple Watch Series styles Exclusive M iPad Pro iMac dealsThe promo code discounts apply to the hardware highlighted below and in our Apple Price Guides with code APINSIDER at Adorama Shop with this pricing link and enter the code during checkout to save anywhere from to on the new hardware and accessories From Magic Keyboards for iPad Pros to upgraded iMac inch models these exclusive deals offer readers bonus savings on the latest preorders Read more	2021-05-06 15:43:16
海外TECH	Engadget	Square Enix, Bandai Namco and Sega confirmed for this year's virtual E3	https://www.engadget.com/e3-2021-square-enix-bandai-namco-sega-153104708.html	bandai	2021-05-06 15:31:04
Cisco	Cisco Blog	Accelerating Digital Agility with Cisco Plus	https://blogs.cisco.com/partner/accelerating-digital-agility-with-cisco-plus	Accelerating Digital Agility with Cisco PlusCisco Plus represents how Cisco is investing to offer technology that is in alignment with modern customer consumption and buying preferences and our partner technical community	2021-05-06 15:00:58
海外TECH	CodeProject Latest Articles	Add Excel/Access Project to Source Version Control (Git) Repository	https://www.codeproject.com/Tips/5301403/Add-Excel-Access-Project-to-Source-Version-Control	access	2021-05-06 15:29:00
海外科学	NYT > Science	Covid Pandemic Forces Families to Rethink Nursing Home Care	https://www.nytimes.com/2021/05/06/health/covid-nursing-homes.html	Covid Pandemic Forces Families to Rethink Nursing Home CareEven with vaccines many older people and their relatives are weighing how to manage at home care for those who can no longer live independently	2021-05-06 15:21:16
海外科学	BBC News - Science & Environment	Cutting methane gas 'crucial for climate fight'	https://www.bbc.co.uk/news/science-environment-56933443	important	2021-05-06 15:30:12
金融	RSS FILE - 日本証券業協会	PSJ予測統計値	https://www.jsda.or.jp/shiryoshitsu/toukei/psj/psj_toukei.html	統計	2021-05-06 16:00:00
金融	金融庁ホームページ	アクセスＦＳＡ 第213号を公表しました。	https://www.fsa.go.jp/access/index.html	アクセス	2021-05-06 17:00:00
金融	金融庁ホームページ	保険監督者国際機構（IAIS）による合算手法（AM）の国際資本基準（ICS）との比較可能性の定義及びハイレベル原則について掲載しました。	https://www.fsa.go.jp/inter/iai/20210506/20210506.html	保険監督者国際機構	2021-05-06 16:25:00
海外ニュース	Japan Times latest articles	Nationwide survey sheds light on plight of Japan’s young carers	https://www.japantimes.co.jp/news/2021/05/06/national/social-issues/young-carers-survey/	Nationwide survey sheds light on plight of Japan s young carersPoll finds and of junior and senior high school students respectively take care of family members including younger siblings those with disabilities and	2021-05-07 02:00:29
海外ニュース	Japan Times latest articles	Angels’ Shohei Ohtani has solid night on mound before Rays rally against bullpen	https://www.japantimes.co.jp/sports/2021/05/06/baseball/mlb/ohtani-solid-rays/	Angels Shohei Ohtani has solid night on mound before Rays rally against bullpenThe year old returned to the mound for his fourth pitching start of the season but was not in the lineup He struck out seven and	2021-05-07 00:58:42
海外ニュース	Japan Times latest articles	Myanmar’s humanitarian crisis threatens to entangle neighbors	https://www.japantimes.co.jp/opinion/2021/05/06/commentary/world-commentary/myanmar-refugees-thailand-asean-fighting-civil-war/	Myanmar s humanitarian crisis threatens to entangle neighborsMyanmar s humanitarian crisis is now at a crossroads The economy has collapsed and the banking system is on life support The state is also ceasing	2021-05-07 00:01:51
ニュース	BBC News - Home	UK economy set to grow at fastest rate in more than 70 years	https://www.bbc.co.uk/news/business-57008220	england	2021-05-06 15:12:13
ニュース	BBC News - Home	Covid-19: Complaints after England booking site reveals vaccine status	https://www.bbc.co.uk/news/uk-57010120	england	2021-05-06 15:10:56
北海道	北海道新聞	ＥＵ、輸出ワクチンの４割日本へ　７２００万回分	https://www.hokkaido-np.co.jp/article/541009/	欧州委員会	2021-05-07 00:15:00
北海道	北海道新聞	政府、インドからの入国対策強化　待機期間延長を検討	https://www.hokkaido-np.co.jp/article/541004/	新型コロナウイルス	2021-05-07 00:08:00
北海道	北海道新聞	日本ハム、７日に試合再開　コロナ、新たな陽性者なし	https://www.hokkaido-np.co.jp/article/540862/	実行委員	2021-05-07 00:05:11