投稿時間:2023-07-15 21:14:58 RSSフィード2023-07-15 21:00 分まとめ(18件)

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python	Pythonタグが付けられた新着投稿 - Qiita	プロンプトエンジニアになりたい人向け入門書まとめてみた	https://qiita.com/Raio14f/items/70a6515a7d3bda820070	chatgpt	2023-07-15 20:04:41
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS Cloud Practitioner を受験してみた感想	https://qiita.com/hugo584/items/9655154f84027090e2e3	awscloudpractitioner	2023-07-15 20:56:17
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS Dev Day 2023 Tokyo 参加の個人メモ -ブレイクアウト・クロージングセッション他編-	https://qiita.com/beajourneyman/items/55d1c562c39667758b8b	awsdevdaytokyo	2023-07-15 20:10:28
Git	Gitタグが付けられた新着投稿 - Qiita	pushが出来ない　エラー解決メモ	https://qiita.com/mirimu/items/9bbd8601fed93a878914	gitpullorigintubo	2023-07-15 20:04:03
技術ブログ	Developers.IO	【アンケートデータ可視化】データ加工をやってみた～Alteryx編～	https://dev.classmethod.jp/articles/enquete-etl-alteryx/	alteryx	2023-07-15 11:30:59
海外TECH	Ars Technica	Guidemaster: Picking the right tablet for each use case	https://arstechnica.com/?p=1946193	guidemaster	2023-07-15 11:23:53
海外TECH	Ars Technica	The gravitational interactions that have helped us dodge 60-hour days	https://arstechnica.com/?p=1954165	forces	2023-07-15 11:02:53
海外TECH	MakeUseOf	The 6 Best Pre-Trained Models for Work and Business	https://www.makeuseof.com/best-pre-trained-model-work-business/	models	2023-07-15 11:15:19
海外TECH	DEV Community	GetBlock Service Update for Q2 2023: Improved Notifications, Streamlined Payments, and Account Enhancements	https://dev.to/getblockapi/getblock-service-update-for-q2-2023-improved-notifications-streamlined-payments-and-account-enhancements-4eh7	GetBlock Service Update for Q Improved Notifications Streamlined Payments and Account EnhancementsGetBlock is excited to announce a significant upgrade to its services aimed at providing a more seamless and user friendly Web experience for both beginners and experts With our recent update we have enhanced our range of payment methods across all tariffs ensuring a more convenient payment process for our users Additionally users will now receive timely notifications regarding the status of their packages You can now pay for unlimited access directly from your account using various payment options including credit cards and enjoy a discount on yearly packages This pricing flexibility allows us to cater to different types of customers Whether you prefer paying per request or having unlimited access to shared nodes or deploying dedicated nodes effortlessly GetBlock has you covered payments on GetBlockIn our efforts to make the purchasing process of RPC endpoints as seamless as possible we have enhanced the functionality of our user accounts We now support a variety of fiat payment tools including credit cardsGoogle PayPayPalApple Pay Safari browser Additionally we offer cryptocurrency payments through Coinbase Commerce paygate payment methods on GetBlockThese payment options are available for both shared and dedicated node packages and if you prefer you can still pay via bank transfer with the assistance of our dedicated Customer Support unit Furthermore we have introduced discounted unlimited access packages month and month in the account dashboard Users can take advantage of significant discounts on our two largest unlimited packages saving on the month access plan and on the yearly plan The longer the package duration you choose the more cost effective our services become It s safe to say that this upgrade is a great way to kickstart a new bullish rally and achieve fresh all time highs wouldn t you agree Lastly we want to highlight that you always have the option to deploy a dedicated node for your project Simply click on the elegant black button in the right column and you re ready to go These service enhancements are designed to ensure a smoother and more enjoyable experience for all our users At GetBlock we are committed to providing top tier cryptocurrency infrastructure services and these updates represent our dedication to continuous improvement Simplify Node Management with Four Easy Steps and Stay Informed Prepare to be amazed Node management can often be a hassle especially when packages of requests or unlimited access unexpectedly expire But with GetBlock those worries are a thing of the past Introducing our new and improved notifications module Say goodbye to downtime and stay informed about your request status at all times To set up notifications simply navigate to the “Account Settings menu located at the bottom left indicated by numbers Within this menu select your node type shared limited shared unlimited or dedicated and choose the specific events you wish to receive notifications for For limited packages select the desired number of requests ranging from to at which you would like to be alerted For unlimited packages both shared and dedicated nodes choose the notification timeframe By default you will receive alerts when you have k and k requests remaining as well as one day before the end of your access period These default settings ensure that you are always aware of your usage and can take necessary actions in a timely manner Simplify Node Management with Four Easy Steps and Stay InformedNode management can often be a hassle especially when packages of requests or unlimited access unexpectedly expire But with GetBlock those worries are a thing of the past Introducing our new and improved notifications module Say goodbye to downtime and stay informed about your request status at all times Notification models on GetBlockTo set up notifications simply navigate to the “Account Settings menu located at the bottom left indicated by numbers Within this menu select your node type shared limited shared unlimited or dedicated and choose the specific events you wish to receive notifications for For limited packages select the desired number of requests ranging from to at which you would like to be alerted For unlimited packages both shared and dedicated nodes choose the notification timeframe By default you will receive alerts when you have k and k requests remaining as well as one day before the end of your access period These default settings ensure that you are always aware of your usage and can take necessary actions in a timely manner Stay Connected with GetBlock Alerts via Telegram E mail and WebhooksAt GetBlock we believe in providing flexible and convenient options for staying connected That s why we offer multiple notification channels to ensure you receive alerts in your preferred way If you provide us with your email address during the account setup process you will receive notifications via email However we understand that everyone has different preferences so we offer more than just email notifications You can set up notifications through Telegram our super friendly Telegram bot Simply scan the QR code and start communicating with the bot Once you select this option you will receive notifications as Telegram messages keeping you up to date on your account notification typesFor the blockchain enthusiasts out there we have an exciting feature Webhooks You can now receive automated JSON messages by saving your URL address in the designated field Keep in mind that your website should respond with a status code to start receiving Webhooks from GetBlock Who can benefit from using Webhooks Primarily teams will find this feature valuable Whether you re a startup SME or corporation you can integrate Webhooks with your Slack space to keep relevant channels informed about request statistics and other important updates To summarize our Q upgrade represents a complete overhaul of the core components of our user interaction We have made GetBlock even more user friendly comfortable to use and feature rich Come build with us Don t forget to join our affiliate program where you can earn payouts Also make sure to follow us on Twitter for the latest updates and news	2023-07-15 11:40:13
海外TECH	DEV Community	What is Session ? Session in JS	https://dev.to/diwakarkashyap/what-is-session-session-in-js-4pg1	What is Session Session in JSIn JavaScript a session is a way to store and maintain data for a user while they interact with a website or web application Sessions are typically managed on the server side using a server side framework or library Here s a simplified explanation of how sessions work in JavaScript When a user visits a website the server creates a unique identifier for that user known as a session ID The session ID is sent to the user s browser and stored as a cookie a small piece of data On subsequent requests the browser automatically sends the session ID back to the server The server uses the session ID to identify the specific user and retrieve their associated session data Session data can be stored as key value pairs similar to a JavaScript object For example you can store the user s name preferences or other relevant information You can access and modify the session data during the user s session For example you can retrieve the user s name or update their preferences When the user leaves the website or their session expires after a certain period of inactivity or based on server settings the session data is typically cleared Server side Setup Install and configure a server side framework or library that supports session management such as Express js or Koa js Set up the necessary dependencies and middleware for session handling For example in Express js you can use the express session middleware Initializing and Configuring Sessions In your server side code initialize and configure the session middleware This typically involves setting a session secret session duration and other options specific to your framework Storing Data in Sessions Once the session middleware is set up you can store data in the session for a specific user In Express js you can access the session object via req session and store values by assigning properties to it For example req session username John would store the username John in the session for that user Retrieving Data from Sessions To retrieve session data you can access the session object again For example const username req session username would retrieve the stored username from the session Updating and Deleting Data Updating session data is similar to storing data Simply assign new values to the session properties For example req session username Jane would update the username in the session To delete session data you can use the delete operator on the session property For instance delete req session username would remove the username from the session Session Expiration and Cleanup Sessions usually have an expiration time to ensure they don t persist indefinitely This can be set through configuration options or by specifying a duration for the session Additionally sessions should be cleaned up when they expire or when a user logs out to release resources and ensure better performance It s important to note that the implementation details of sessions may vary depending on the specific server side framework or library you are using It s recommended to refer to the documentation or guides of your chosen framework for more detailed instructions on how to work with sessions effectively	2023-07-15 11:35:15
海外TECH	DEV Community	OpenSource impact on Economy. The truth beyond GDA.	https://dev.to/nikitakoselev/opensource-impact-on-economy-the-truth-beyond-gda-1okg	OpenSource impact on Economy The truth beyond GDA Modern businesses depend on IT Be it bank payments communication services or actors like tax offices and police In order for a business to work the whole ecosystem of information systems around the business must be working The interesting part the ecosystem heavily relies on open source software We all felt Logj impact some time ago but other open source projects are the same important we just haven t heard of them So of UK Tech GVA may be but if all open source disappeared tomorrow our economy would have stopped to near absolute Luckily that s a scenario for an Amazon movie not for real life fingers crossed The article is inspired by Amanda Brock CEO of OpenUK post utm medium member desktop	2023-07-15 11:19:43
海外TECH	DEV Community	What is Angular used for?	https://dev.to/arsalanmee/what-is-angular-used-for-3939	What is Angular used for Angular is a powerful JavaScript framework that is widely used for developing dynamic web applications It provides developers with a structured and efficient way to build complex and scalable web applications In this article we will explore the various uses and benefits of Angular as well as its key features and components Table of ContentsIntroduction to AngularBuilding Single Page Applications SPA Data Binding and TemplatingComponent based ArchitectureDependency InjectionRouting and NavigationForm ValidationHandling HTTP RequestsCross platform DevelopmentTesting and DebuggingPerformance OptimizationCommunity and EcosystemSecurity FeaturesMobile App DevelopmentConclusionFAQs Introduction to AngularAngular is an open source framework developed by Google It enables developers to create dynamic responsive and feature rich web applications It is based on TypeScript a superset of JavaScript which adds static typing and other advanced features to the language Angular follows the Model View Controller MVC architectural pattern and provides a comprehensive set of tools and libraries for building web applications Building Single Page Applications SPA One of the primary use cases of Angular is building single page applications SPAs SPAs are web applications that load a single HTML page and dynamically update its content as the user interacts with the application Angular provides the necessary features to build SPAs such as client side routing data binding and dynamic content rendering This approach enhances the user experience by reducing page reloads and providing a more fluid and responsive application Data Binding and TemplatingAngular offers powerful data binding capabilities that allow developers to establish a connection between the application s data model and its user interface Data binding enables automatic synchronization of data between the model and the view ensuring that any changes in the data are reflected in the UI and vice versa This feature simplifies the development process and reduces the amount of code required to handle data manipulation and updates Component based ArchitectureAngular follows a component based architecture where the application is divided into reusable and independent components Components encapsulate the UI logic data and behavior into self contained units making the application modular and easier to maintain Each component can have its own template styles and business logic allowing for better code organization and reusability Dependency InjectionDependency injection is a design pattern used in Angular to manage the dependencies between different components and services It allows for the creation of loosely coupled components by providing dependencies to a class instead of the class creating its own dependencies This approach improves code maintainability testability and reusability as components can be easily swapped or extended without modifying their dependencies Routing and NavigationAngular provides a powerful routing mechanism that enables developers to define the navigation paths within an application With Angular s router module developers can create multiple routes handle URL parameters and implement nested routing This feature is crucial for building multi page applications and providing a smooth user experience with bookmarkable URLs Form ValidationForm validation is a critical aspect of web application development Angular offers comprehensive form validation capabilities allowing developers to define validation rules and handle form submission It provides built in validators for common use cases and supports custom validation logic With Angular s form validation developers can ensure data integrity and provide better user feedback Handling HTTP RequestsWeb applications often need to communicate with back end servers to retrieve or send data Angular provides a powerful HTTP module that simplifies the process of making HTTP requests It offers a high level HttpClient API with built in features like request interception error handling and response parsing This module streamlines the communication with APIs and makes it easier to consume data from external services Cross platform DevelopmentAngular allows for cross platform development enabling developers to build applications that run seamlessly on various platforms and devices With frameworks like NativeScript or Ionic developers can use Angular to develop mobile applications for iOS and Android This approach saves development time and effort by leveraging a single codebase for multiple platforms Testing and DebuggingAngular promotes a strong testing culture by providing a robust testing framework It offers tools like Jasmine and Karma for unit testing allowing developers to write test cases and ensure the correctness of their code Angular s dependency injection also facilitates easier testing by enabling the creation of mock objects and isolating components during testing Additionally Angular s built in debugging tools assist developers in identifying and fixing issues efficiently Performance OptimizationAngular offers several features and techniques to optimize the performance of web applications It provides lazy loading which allows for loading modules on demand reducing the initial load time Angular s change detection mechanism is also optimized to minimize unnecessary updates and improve rendering performance Furthermore Angular s Ahead of Time AOT compilation compiles templates during the build process resulting in faster startup and rendering times Community and EcosystemAngular has a vibrant and active community of developers which contributes to its growth and popularity The Angular community provides extensive documentation tutorials and resources to help developers learn and leverage the framework effectively Additionally there are numerous third party libraries and tools available that complement Angular and extend its capabilities further enhancing the development experience Security FeaturesSecurity is a crucial aspect of web application development Angular incorporates several security features to help developers build secure applications It provides built in protection against common security vulnerabilities such as cross site scripting XSS and cross site request forgery CSRF Angular also promotes secure coding practices and encourages developers to follow security best practices to prevent potential attacks Mobile App DevelopmentWith the help of frameworks like NativeScript and Ionic Angular can be used for developing mobile applications These frameworks allow developers to build native or hybrid mobile apps using Angular and deploy them on iOS and Android devices Leveraging Angular s extensive ecosystem and features developers can create mobile apps with rich functionality and seamless user experiences ConclusionAngular is a versatile framework that offers a wide range of features and benefits for web application development Its ability to build single page applications handle data binding and templating follow a component based architecture and support features like dependency injection routing form validation and HTTP requests make it a powerful choice for developers Furthermore its cross platform development capabilities testing and debugging support performance optimization features and strong community contribute to its popularity Whether you are building a small project or a large scale application Angular provides the tools and resources necessary for efficient and effective development FAQsQ Is Angular a programming language No Angular is not a programming language It is a JavaScript framework that provides a structure and set of tools for building web applications Q What is the difference between AngularJS and Angular AngularJS also known as Angular x is the predecessor of Angular AngularJS uses JavaScript whereas Angular is based on TypeScript and offers significant improvements in terms of performance scalability and development experience Q Is it necessary to know JavaScript to learn Angular Yes having a good understanding of JavaScript is essential for learning Angular Since Angular is built on JavaScript knowledge of JavaScript concepts like functions objects and arrays is beneficial	2023-07-15 11:05:41
海外ニュース	Japan Times latest articles	South Korea’s Yoon visits Ukraine to meet with Zelensky	https://www.japantimes.co.jp/news/2023/07/15/world/politics-diplomacy-world/yoon-ukraine-visit/	ukraine	2023-07-15 20:23:36
海外ニュース	Japan Times latest articles	Japan police to launch new unit for tackling scams that target the elderly	https://www.japantimes.co.jp/news/2023/07/15/national/crime-legal/fraud-department-japanese-police/	Japan police to launch new unit for tackling scams that target the elderlyThe envisioned unit is expected to have more members and a larger role than an existing team that was established in to tackle so called	2023-07-15 20:14:45
海外ニュース	Japan Times latest articles	Nishikigi loses to Kotonowaka to fall into tie for first	https://www.japantimes.co.jp/sports/2023/07/15/sumo/basho-reports/nishikigi-falls-into-tie/	Nishikigi loses to Kotonowaka to fall into tie for firstTaking a double inside grip from the jump Kotonowaka quickly forced No maegashira Nishikigi out of the ring to snap his match win	2023-07-15 20:42:17
ニュース	BBC News - Home	Europe heatwave: Red alerts issued in 16 Italian cities	https://www.bbc.co.uk/news/world-europe-66209147?at_medium=RSS&at_campaign=KARANGA	europe	2023-07-15 11:47:14
ニュース	BBC News - Home	Fabinho: Liverpool receive £40m offer for midfielder from Al-Ittihad	https://www.bbc.co.uk/sport/football/66210831?at_medium=RSS&at_campaign=KARANGA	Fabinho Liverpool receive £m offer for midfielder from Al IttihadFabinho is left out of Liverpool s squad for a training camp for Germany following a £m bid for the midfielder from a Saudi Arabian club Al Ittihad	2023-07-15 11:45:42
海外TECH	reddit	Why do so many foreigners here hate/always criticize Americans?	https://www.reddit.com/r/japanlife/comments/150980i/why_do_so_many_foreigners_here_hatealways/	Why do so many foreigners here hate always criticize Americans I m a Brit About years in Japan In my experience Americans including military here are the extremely friendly and nice Anything I ve seen being pinned on them I ve seen more from other nationalities particularly a western one starting with the letter A Rude obnoxious too direct etc I get it if it were years ago and the majority were servicemen who weren t planning to lay roots here I m just curious why this image still lingers Siri play Michael Jackson Wanna be Startin Somethin submitted by u zack wonder to r japanlife link comments	2023-07-15 11:08:59