投稿時間:2023-07-01 22:14:15 RSSフィード2023-07-01 22:00 分まとめ(15件)

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python	Pythonタグが付けられた新着投稿 - Qiita	Streamlit 導入一日目から爆速開発をするための(オレオレ)デザインパターン	https://qiita.com/komde/items/57c1eaa4c9a39cc80366	shiny	2023-07-01 21:45:52
python	Pythonタグが付けられた新着投稿 - Qiita	基礎行列から透視投影行列を求める	https://qiita.com/ground0state/items/d5ee2f47d2d54b5724d2	透視投影	2023-07-01 21:33:17
python	Pythonタグが付けられた新着投稿 - Qiita	日本語テキスト→翻訳＆貼り付け【らくちん】	https://qiita.com/ChocoRico/items/89947bc6956080de564f	開発	2023-07-01 21:32:33
python	Pythonタグが付けられた新着投稿 - Qiita	エピポーラ幾何とカメラパラメータの推定	https://qiita.com/ground0state/items/70ec4a6ffe337b800af3	記法	2023-07-01 21:20:46
AWS	AWSタグが付けられた新着投稿 - Qiita	自動でのデプロイ	https://qiita.com/sa109/items/2c76b3a141bd07a82cb1	capistrano	2023-07-01 21:28:16
Azure	Azureタグが付けられた新着投稿 - Qiita	Microsoftの対応が神過ぎた件（Azureの利用料14万円を返金してくれた話）	https://qiita.com/f_0000/items/ce4df49e990694daa815	azure	2023-07-01 21:40:01
技術ブログ	Developers.IO	Valueの意義。意思決定との不整合	https://dev.classmethod.jp/articles/dysfunction-of-value/	missionvision	2023-07-01 12:37:41
技術ブログ	Developers.IO	RDS에서 PITR(Point in time recovery)를 이용해서 특정 시점으로 복원해 보기	https://dev.classmethod.jp/articles/jw-attempt-to-restore-to-a-point-in-time-using-pitr-on-the-rds/	RDS에서PITR Point in time recovery 를이용해서특정시점으로복원해보기안녕하세요클래스메소드김재욱 Kim Jaewook 입니다 이번에는RDS에서PITR Point in time recovery 를이용해서특정시점으로복원해보는과정을정리해봤습니다	2023-07-01 12:15:32
海外TECH	MakeUseOf	Everything You Need to Know About Colibri: The Browser Without Tabs	https://www.makeuseof.com/colibri-browser-explained/	ditches	2023-07-01 12:30:20
海外TECH	MakeUseOf	Wondershare Virbo: Unleash the Power of AI to Create Stunning Video Content	https://www.makeuseof.com/wondershare-virbo-ai-video-content/	wondershare	2023-07-01 12:01:18
海外TECH	DEV Community	How to Fetch Data using the provideHttpClient in Angular	https://dev.to/this-is-angular/how-to-fetch-data-using-the-providehttpclient-in-angular-5h47	How to Fetch Data using the provideHttpClient in AngularThe Angular echo system has been undergoing some changes over the past year One of those changes was the introduction of the concept of Standalone applications which was introduced in Angular v The Standalone applications provide the option of creating projects without modules We can call such applications module less applications which allows the possibility of only importing the packages needed for building an application To fetch data in a Standalone application Angular introduced the concept of using the provideHttpClient In a module based application the HttpClientModule remains the way to go In the next few steps I will break down how we can use the provideHttpClient to fetch data from a public REST API PrerequisitesThis tutorial requires you to be familiar with the basics of the technologies listed below Html JavaScript TypeScript node package manager npm Table of ContentsHow to Install and Create a Standalone app in Angular Generating the Angular serviceHow to Configure the provideHttpClientpIntegrating the JSON Placeholder REST APIDisplaying the Data in an HTML TableConclusionYou can also watch the video version of this article on my YouTube channel How to Install and Create a Standalone App in Angular To create a new Angular project we need to ensure we have Angular installed in the terminal To do that we have to open the terminal and run the command ng version If you get an error message that means Angular has not been installed on your machine and you ll have to run the following command below to have it installed npm install g angular cliOnce the installation is complete you can close and reopen the terminal and then re run the ng version command That should give us the result below in the terminal From the image above we can see the version of the Angular version installed which is Angular as of the time of writing of this article Next we can proceed to create a new standalone application in our terminal by running the following command ng new ng client routing false style css standaloneThe command above will generate a new standalone application called ng client The application will be without a routing configuration as we set it to false and a style sheet of CSS To run this application we can navigate to the ng client directory and run the ng serve open command This should open up the default Angular template user interface as seen below Generating the Angular serviceServices in Angular are TypeScript classes that help to perform specific functions in an Angular application In this application we will be making use of the Angular Service to fetch data from a REST API To do this the first thing we need to do is to generate an Angular Service with the following command ng g service service dataWith the above a new Service called DataService is created inside a service folder How to Configure the provideHttpClientTo configure the Angular Service we head to the main ts file Here we can have the following code below import bootstrapApplication from angular platform browser import AppComponent from app app component import provideHttpClient from angular common http bootstrapApplication AppComponent providers provideHttpClient catch err gt console error err To summarize the above code we Start by importing the provideHttpClient from the angular common http package Next we inject the provideHttpClient within the providers array This configuration now makes it possible to make use of the HttpClient to communicate with the REST API in our DataService file Integrating the JSON Placeholder REST APIThe public REST API we will use in this tutorial is called the JSON Placeholder To integrate this API we need to import a couple of packages in our DataService file import HttpClient from angular common http import Observable from rxjs Next we create the interface that helps to shape the way the object from our data is going take as seen below interface Post userId number id number title string body string The user id id title and body are all data we intend to display in the table We can now create the variable that holds the link of our REST API as well as inject the HttpClient in the constructor apiUrl constructor private http HttpClient Finally we create the function that communicates with the REST API as seen below getAllPosts Observable lt Post gt return this http get lt Post gt this apiUrl The getAllPosts is appended to an Observable of type Post In the return statement we make use of the get http request to retrieve data from the API Our DataService file should now look like this import HttpClient from angular common http import Observable from rxjs import Injectable from angular core interface Post userId number id number title string body string Injectable providedIn root export class DataService apiUrl constructor private http HttpClient getAllPosts Observable lt Post gt return this http get lt Post gt this apiUrl With this configuration we can now communicate with the service directly from our component file by making use of dependency injection Displaying the Data in an HTML TableTo display the data on a table we head to our app component ts file Here we implement the following code below We begin by importing the DataService in line and then injecting it in the constructor in line Next we created the interface called Post between line and line In line and line we created two variables The first variable called posts which is assigned a type of Post has an initial value of an empty array This variable will hold the data fetched from the REST API The second variable called errorMessage will hold our error message if any exists Finally within our ngOnInit lifecycle hook we implement the logic to consume the data from our DataService In line we called the getAllPosts function from our DataService We then subscribed to the getAllPosts function returning two Observers from the subscription The first Observer is called next in line Here we called the posts variable we created earlier in line and attached the data from the next argument to it which is also called posts Next in line we created the error Observer and then attached any possible error that may occur to the errorMessage variable With this implementation if we save all the files and then run the ng serve open command a new tab will open in the browser In our app component ts file we have a console log method in line which allows us to view the data when we open the console as seen in the image below To display the data in the console inside of a table we head to the app component html clear the boilerplate code and then paste the code below lt table gt lt tr gt lt th gt id lt th gt lt th gt title lt th gt lt th gt body lt th gt lt tr gt lt tr ngFor let post of posts gt lt td gt post id lt td gt lt td gt post title lt td gt lt td gt post body lt td gt lt tr gt lt tr gt lt table gt Above we made use of the ngFor directive within the tr tag to loop through the data We then made use of interpolation to display data for the id title and the body If we save we can now have the results below in the browser ConclusionIn this tutorial you have learned how to fetch data for standalone applications by making use of the provideHttpClient in Angular If you want access to the code base you can either fork or clone the repo here on Github If you find this article helpful you can kindly show your support by subscribing to my YouTube channel where I create awesome tutorials on web development technologies like JavaScript React Angular Node js WordPress and more	2023-07-01 12:47:01
Apple	AppleInsider - Frontpage News	Daily deals - $1,599 M2 15-inch MacBook Air, Up to 20% off Steam Deck, $99 AirPods	https://appleinsider.com/articles/23/07/01/daily-deals---1599-m2-15-inch-macbook-air-up-to-20-off-steam-deck-99-airpods?utm_medium=rss	Daily deals M inch MacBook Air Up to off Steam Deck AirPodsToday s hottest deals include an LG inch K OLED smart TV for eero Wi Fi router bundles off a Canon EOS R camera and lens bundle and more Get a hefty discount on the new inch MacBook Air The AppleInsider crew scours the internet for stellar discounts at ecommerce retailers to develop a showcase of top notch deals on popular tech items including discounts on Apple products TVs accessories and other gadgets We share the best deals daily to help you save money Read more	2023-07-01 12:42:49
海外TECH	Engadget	Apollo and other popular third-party Reddit apps have shut down	https://www.engadget.com/apollo-and-other-popular-third-party-reddit-apps-have-shut-down-123149140.html?src=rss	Apollo and other popular third party Reddit apps have shut downSeveral popular third party Reddit apps are no longer operational while a few have chosen to charge users for access now that the website s new API rules are in effect In a lengthy post bidding farewell Apollo founder Christian Selig said Reddit pulled the plug a little too early cutting off the app s access to content on the website Selig previously said that it would cost him million a year under the new rules to keep Apollo running as is and while the app does offer subscriptions it s not earning enough to be able to cover that amount He announced in early June that the app will be shutting down by the end of the month nbsp Another popular Reddit app BaconReader is now also gone Users who fire up the app will see a notice thanking them and explaining that it s no longer operational due to quot changes with the Reddit API quot It s the same situation with Sync for Reddit which has also sent its users a notification of its shutdown At least two third party clients will live on but they will begin charging users to be able to afford paying for API access Relay for Reddit announced that it s moving to a subscription model in the coming weeks with the developer promising that they ll attempt to hit the lowest price point possible likely in an attempt to keep subscription prices affordable Now for Reddit has also posted an announcement that it will introduce subscriptions to cover the cost of API access though it doesn t have a timeline for the rollout yet nbsp Reddit announced back in April that it will start charging companies for API access starting on July st mostly in order to get paid for any data used to train large language models for generative AI quot The Reddit corpus of data is really valuable quot Reddit chief executive Steve Huffman told The New York Times in an interview quot But we don quot t need to give all of that value to some of the largest companies in the world for free quot However the change also affects third party clients prompting communities to stage protests by going private in mid June nbsp While most of the subreddits that participated are already back some of the most popular ones allowed explicit posts for some time to hit the company where it hurts ーits wallet ーbecause advertisers can t target NSFW communities As for subreddits that still remain closed Reddit s administrators have reportedly threatened to remove them if they don t reopen this weekend nbsp This article originally appeared on Engadget at	2023-07-01 12:31:49
ニュース	BBC News - Home	Ukraine offensive to be long and bloody - top US general	https://www.bbc.co.uk/news/world-europe-66075786?at_medium=RSS&at_campaign=KARANGA	milley	2023-07-01 12:09:19
ニュース	BBC News - Home	Cambridge flat fire: Two children and a woman die in fire	https://www.bbc.co.uk/news/uk-england-cambridgeshire-66075750?at_medium=RSS&at_campaign=KARANGA	cambridge	2023-07-01 12:06:40