投稿時間:2023-04-07 00:15:53 RSSフィード2023-04-07 00:00 分まとめ(24件)

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AWS	AWS Database Blog	How Getir build a comprehensive fraud detection system using Amazon Neptune and Amazon DynamoDB	https://aws.amazon.com/blogs/database/how-getir-build-a-comprehensive-fraud-detection-system-using-amazon-neptune-and-amazon-dynamodb/	How Getir build a comprehensive fraud detection system using Amazon Neptune and Amazon DynamoDBThis is a guest post co authored by Berkay Berkman Yağız Yanıkoğlu Mutlu Polatcan Mahmut Turan Umut Cemal Kıraçfrom Getir Getir is an ultrafast delivery pioneer that revolutionized last mile delivery in with its minute grocery delivery proposition Getir s story started in Istanbul and they launched operations in the UK Netherlands Germany France Spain Italy …	2023-04-06 14:21:20
AWS	AWS Networking and Content Delivery	Migrating sub 1 Gbps hosted connection to use AWS Transit Gateway – Part 2	https://aws.amazon.com/blogs/networking-and-content-delivery/migrating-sub-1-gbps-hosted-connection-to-use-aws-transit-gateway-part-2/	Migrating sub Gbps hosted connection to use AWS Transit Gateway Part Introduction Since the launch of AWS Transit Gateway customers have been asking to use transit virtual interface Transit VIF on sub Gbps AWS Direct Connect hosted connections In this post we describe how to migrate an existing environment that uses sub Gbps Direct Connect hosted connections Transit Gateway and transit VPC for hybrid connectivity …	2023-04-06 14:12:52
AWS	AWS Networking and Content Delivery	Migrating sub 1 Gbps hosted connection to use AWS Transit Gateway – Part 1	https://aws.amazon.com/blogs/networking-and-content-delivery/migrating-sub-1-gbps-hosted-connection-to-use-aws-transit-gateway-part-1/	Migrating sub Gbps hosted connection to use AWS Transit Gateway Part Introduction This blog will describe the recommended migration approach for migrating existing hybrid connectivity architectures with sub Gbps AWS Direct Connect hosted connections to AWS Transit Gateway It will provide you with a target architecture along with step by step prescriptive guidance on how to migrate from your existing state Key benefits you can derive from …	2023-04-06 14:11:33
AWS	AWS Government, Education, and Nonprofits Blog	Higher education cloud financial planning: A former CFO’s perspective	https://aws.amazon.com/blogs/publicsector/higher-education-cloud-financial-planning-former-cfos-perspective/	Higher education cloud financial planning A former CFO s perspectiveMoving a college s or university s on premises IT infrastructure to the cloud involves a lot of change in organization culture and practice However in my experience as a former chief financial officer CFO in higher education financial planning for cloud computing is often not attended to with as much diligence Financial planning needs to be understood as a positive feature of digital transformation even if it means changing how financial plans are developed and managed In this blog post learn four strategies to consider when deciding to migrate to the cloud	2023-04-06 14:03:18
python	Pythonタグが付けられた新着投稿 - Qiita	Django REST frameworkでAPIを作成する	https://qiita.com/hue/items/097aec426b440ca9c89b	djangorestframework	2023-04-06 23:39:51
python	Pythonタグが付けられた新着投稿 - Qiita	yieldについて	https://qiita.com/dossy/items/60bf3135f37feb7f6ff9	ffetchlinefilenamestrwit	2023-04-06 23:24:06
AWS	AWSタグが付けられた新着投稿 - Qiita	Amazon Macie を使用したデータ検出と分類のための AWS CLI コマンド解説	https://qiita.com/shunkus/items/d74f275a66b461c0c407	amazonmacie	2023-04-06 23:23:20
Docker	dockerタグが付けられた新着投稿 - Qiita	docker composeでvolumeマウントした時のPermission Deniedへの対応	https://qiita.com/houchiey/items/ef0321956821c05b4b6a	dockercompose	2023-04-06 23:55:14
Azure	Azureタグが付けられた新着投稿 - Qiita	Azureにおける、東日本リージョンと西日本リージョンの違い	https://qiita.com/hiro1216/items/40a6d02779667c4a686b	azure	2023-04-06 23:59:40
Git	Gitタグが付けられた新着投稿 - Qiita	コミットのまとめ方について（備忘録）	https://qiita.com/mura_work/items/15199a05ed809cae1427	rebase	2023-04-06 23:22:12
技術ブログ	Developers.IO	GitHubの新しいグローバルナビゲーションが提供開始されました（公開ベータ版）	https://dev.classmethod.jp/articles/github-redesigned-navigation/	delivery	2023-04-06 14:56:58
技術ブログ	Developers.IO	Cloud One Workload SecurityのXDR機能をいろいろ試してみた (導入編)	https://dev.classmethod.jp/articles/cloud-one-workload-security%e3%81%aexdr%e6%a9%9f%e8%83%bd%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%a6%e3%81%bf%e3%81%9f-%e5%b0%8e%e5%85%a5%e7%b7%a8/	cloud	2023-04-06 14:15:10
海外TECH	Ars Technica	Bitcoin white paper is hidden away in macOS’s system folder for some reason	https://arstechnica.com/?p=1929621	scanner	2023-04-06 14:23:13
海外TECH	DEV Community	Creating mesmerizing spirograph animations with Python and Spyrograph	https://dev.to/chrisgreening/creating-mesmerizing-spirograph-animations-with-python-and-spyrograph-2n1	Creating mesmerizing spirograph animations with Python and SpyrographDISCLAIMER This blog post was written by a human with the help of AI Captivating spirograph animations an overview Spirograph animations can be both mesmerizing and captivating providing endless hours of entertainment as well as a visual exploration of mathematical patternsIn this section we ll provide an overview of spirograph animations and discuss how the animate method in the Spyrograph library can help us create stunning visual displays with easeCaptivating spirograph animations an overviewCustomizing our spirograph animationsVarying the circle radii and tracing point distanceColor and line width customizationControl over theta tange and stepBackground and screen customizationMastering spirograph animation techniques tips and tricksStart with simple patternsExperiment with different thetasLeverage the power of PythonPay attention to detailPractice practice practiceEmbracing serendipityConclusion chris greening spyrograph Python library for analyzing exploring and visualizing epitrochoids and hypotrochoids in just a few lines of code spyrograph elegant mathematics and geometries What is it spyrograph is a lightweight Python package that provides an expressive and flexible set of tools for drawing beautiful mathematically driven art With just a few lines of easy to read code you can start analyzing visualizing and exploring elegant mathematicsOfficial websiteOfficial docsTable of ContentsKey featuresInstallationQuickstartContributingBlog postsDocumentationLicenseSupportKey featuresExpressive and consistent syntaxRobust underlying mathematicsBeginner and expert friendlynumpy is the only required third party installationClear visualizations and animationsFlexible to a wide range of usecasesLightweight just plug and play InstallationpipInstall the latest stable release from PyPI using pip install spyrographor clone the development version from GitHub with git clone Quickstartspyrograph is designed to be expressive and easy to use simply import spyrograph and jump right into drawing elegant complex shapes… View on GitHubA spirograph is a geometric shape formed by tracing a point a distance from the center of a circle as it rolls along the inside or outside of a fixed circleThe combination of these two circles creates a unique path resulting in a captivating and intricate pattern With the help of the Spyrograph library we can create a wide variety of these patterns using just a few simple parametersThe animate method in the Spyrograph library is a powerful tool for generating and visualizing spirograph patterns By providing a range of values for the input parameters we can create a sequence of spirographs that smoothly transition from one to another giving the illusion of a continuous animation This method takes care of all the drawing and updating allowing us to focus on the creative aspect of designing our spirograph animations Let s look at a simple example of how to use the animate method to create a spirograph animation from spyrograph import Hypotrochoidimport numpy as npHypotrochoid animate R r np arange d thetas np arange frame pause In this example we call the animate method on the Hypotrochoid class with our chosen parameter values This will generate a sequence of spirograph animations each with a different radius r while keeping the other parameters constantThe animate method is highly versatile allowing us to customize the appearance of our animations by adjusting various parameters such as the color width and screen size This flexibility enables us to create a wide range of visually appealing spirograph animations that cater to our artistic preferencesIn the following sections we ll dive deeper into the animate method exploring its various customization options and providing tips and tricks to help us master the art of spirograph animation Customizing our spirograph animations One of the most exciting aspects of using the animate method is the ability to customize and personalize our spirograph animationsWith a plethora of configuration options at our fingertips we can create unique patterns that resonate with our artistic vision In this section we ll explore some of the ways you can customize our animations using the animate method Varying the circle radii and tracing point distance The primary driving factors behind the generated patterns are the radii of the fixed and rolling circles R and r respectively and the distance of the tracing point from the rolling circle d By altering these parameters we can create a wide array of stunning spirograph designsFor example we can experiment with different combinations of R r and d to find the perfect balance that produces intricate and mesmerizing patterns Varying the radius of the fixed circle Hypotrochoid animate R np arange r d thetas np arange frame pause Varying the radius of the rolling circle Hypotrochoid animate R r np arange d thetas np arange frame pause Varying the distance from the rolling circle Hypotrochoid animate R r d np arange thetas np arange frame pause Color and line width customization The animate method also allows us to customize the color and width of the traced lines By changing the color and width parameters we can achieve different visual effects and stylesWhether we want a subtle delicate design or a bold striking pattern adjusting these parameters gives us the creative freedom to bring our vision to lifeHypotrochoid animate R r np arange d thetas np arange frame pause color red width Control over theta tange and step Another powerful customization option is the ability to define the range of theta values and the incremental step between themBy modifying either the thetas argument or the theta start theta stop and theta step parameters we can control the precision and smoothness of the traced linesSmaller theta steps lead to smoother curves while larger steps create more segmented patterns offering yet another avenue for personalizations Small theta step Hypotrochoid animate R r np arange d thetas np arange frame pause Large theta step Hypotrochoid animate R r np arange d thetas np arange frame pause Background and screen customization The animate method enables us to customize the background color and screen size of our animations through the screen color and screen size parametersBy adjusting these settings we can create a visual environment that complements our spirograph design and enhances the overall aesthetic appeal of our animationsHypotrochoid animate R r np arange d thetas np arange frame pause color white screen color black In summary the animate method in the Spyrograph library provides a wealth of customization options for us to exploreBy playing with different configurations and settings we can create captivating spirograph animations that are uniquely ours So let s unleash our creativity and dive into the world of personalized spirograph animations using the powerful animate method Mastering spirograph animation techniques tips and tricks Becoming proficient at creating mesmerizing spirograph animations takes time practice and a keen eye for detailIn this section we ll share some tips and tricks to help us master the art of spirograph animation and unlock our creative potential Start with simple patterns As we begin our spirograph journey it s essential to build a solid foundation by starting with simple patternsLet s familiarize ourselves with the basics of the animate method and experiment with various R r and d combinations to understand how they interactOnce we have a good grasp of the basics we can gradually increase the complexity of our patterns and explore more advanced animation techniques Experiment with different thetas The theta values we choose can significantly impact the final appearance of our spirograph patterns Experiment with different theta ranges starting and stopping points and step sizes to find the best combination for our desired design Remember that smaller theta steps will create smoother curves while larger steps result in more segmented patterns Leverage the power of Python Python offers a wealth of libraries and tools that can help enhance our spirograph animations For example we can use numpy to generate more precise theta values or use matplotlib to visualize our designs in different formats Don t be afraid to explore the Python ecosystem and integrate additional tools into our spirograph animation workflow Pay attention to detail When creating spirograph animations small changes in parameters can lead to significant differences in the final design Pay close attention to the details of our patterns and make adjustments as needed Experimenting with colors line widths and background colors can have a substantial impact on the overall appearance of our animation Practice practice practice Like any art form mastering spirograph animation takes time and dedication The more we practice the better we ll become at recognizing patterns combining parameters and creating captivating designs Let s keep experimenting pushing our boundaries and refining our skills to become true spirograph animation masters Embracing serendipity While planning and experimentation are essential part of the beauty of spirograph art lies in the unexpected As we experiment with different parameter combinations we may stumble upon captivating designs purely by chance Embrace these serendipitous moments as they can lead to truly unique and memorable spirograph animations Conclusion Spirograph animations are a captivating blend of art mathematics and creativity The animate method provides a powerful tool for users to explore the fascinating world of spirograph patterns and bring them to life through mesmerizing animationsAs we continue our journey don t forget to leverage the power of Python and its extensive ecosystem to enhance our animations and unlock new possibilities The more we practice and experiment the more confident we ll become in creating captivating spirograph animations that showcase our creativity and artistic visionIn the end the key to success lies in our dedication to continuous learning and improvement Embrace the challenges celebrate your achievements and let our imaginations run wild as we explore the captivating world of spirograph animations	2023-04-06 14:30:00
海外TECH	DEV Community	Understanding if, else, and else if statements in JavaScript	https://dev.to/makstyle119/understanding-if-else-and-else-if-statements-in-javascript-12im	Understanding if else and else if statements in JavaScriptConditional statements are an important part of programming as they allow us to execute different code based on different conditions In JavaScript we use if else and else if statements to create conditional logic In this blog post we will discuss these statements and how to use them in JavaScript if Statement The if statement is used to execute a block of code if a specified condition is true The syntax for the if statement is as follows if condition code to be executed if condition is true Here condition is the expression to be evaluated If condition is true the code inside the block will be executed Let s take a look at an example const age if age gt console log You are eligible to vote In the above example we have used an if statement to check if the age variable is greater than or equal to If it is the message You are eligible to vote will be printed to the console else Statement The else statement is used to execute a block of code if the condition in the if statement is false The syntax for the else statement is as follows if condition code to be executed if condition is true else code to be executed if condition is false Here if the condition is true the code inside the if block will be executed If the condition is false the code inside the else block will be executed Let s take a look at an example const age if age gt console log You are eligible to vote else console log You are not eligible to vote In the above example we have used an if else statement to check if the age variable is greater than or equal to If it is the message You are eligible to vote will be printed to the console If it is not the message You are not eligible to vote will be printed else if Statement The else if statement is used to execute a block of code if the first condition in the if statement is false and a second condition is true The syntax for the else if statement is as follows if condition code to be executed if condition is true else if condition code to be executed if condition is true else code to be executed if both condition and condition are false Here if condition is true the code inside the if block will be executed If condition is false and condition is true the code inside the else if block will be executed If both condition and condition are false the code inside the else block will be executed Let s take a look at an example const age if age lt console log You are not eligible to vote else if age gt amp amp age lt console log You are eligible to vote else console log You are eligible for senior citizen benefits In the above example we have used an if else if else statement to check if the age variable is less than between and or greater than Depending on the user s age the appropriate message will be return Conclusion the if else statement in JavaScript is an essential tool for controlling the flow of code based on specific conditions It evaluates a condition and executes a code block if it is true otherwise it skips to the next condition or the else statement The else if statement allows for additional conditions to be evaluated and the else statement is optional and only executed if all preceding conditions are false if else statements can be nested for more complex conditions making them a powerful tool in JavaScript programming	2023-04-06 14:16:21
Apple	AppleInsider - Frontpage News	Samsung & Google struggle to match iPhone 14 value for used handsets	https://appleinsider.com/articles/23/04/06/samsung-google-struggle-to-match-iphone-14-value-for-used-handsets?utm_medium=rss	Samsung amp Google struggle to match iPhone value for used handsetsThe iPhone range performs better than Samsung and Google devices in retaining value after customers sell them Used iPhones are more valuableA new report from SellCell examines the latest handsets from all three companies which include the lineups for the iPhone Samsung S and Google s Pixel devices The current iPhone series continued to hold its value the best with Pixel devices selling for less than an iPhone and the Galaxy S having an average lower resale price Read more	2023-04-06 14:44:42
Apple	AppleInsider - Frontpage News	Deals: $200 off M2 MacBook Air, $499 Mac mini, Apple Watch SE $219, 20% off AirPods Pro, more	https://appleinsider.com/articles/23/04/06/deals-200-off-m2-macbook-air-499-mac-mini-apple-watch-se-219-20-off-airpods-pro-more?utm_medium=rss	Deals off M MacBook Air Mac mini Apple Watch SE off AirPods Pro moreToday s top finds include up to off Echo Smart speakers Insignia Smart Fire TVs starting at off an Ember Smart Mug up to off Shark vacuums and a Ninja Creami for Save on a MacBook AirThe AppleInsider team reviews the internet for can t miss deals at online retailers to create a list of excellent bargains on trending tech items including discounts on Apple products TVs accessories and other gadgets We share our top finds to help you save money Read more	2023-04-06 14:02:38
Apple	AppleInsider - Frontpage News	Customers still can't access My Cloud data after Western Digital hack fallout	https://appleinsider.com/articles/23/04/06/customers-still-cant-access-my-cloud-data-after-western-digital-hack-fallout?utm_medium=rss	Customers still can x t access My Cloud data after Western Digital hack falloutA hacker breached Western Digital and stole data and in response the company has shut down a wide swathe of its services which is preventing users from accessing their My Cloud files Breach at Western DigitalOn April Western Digital disclosed that it had a security incident on March It is still unknown who was responsible for the breach or if it was a ransomware attack Read more	2023-04-06 14:02:10
金融	金融庁ホームページ	職員を募集しています。（育児休業中の職員の代替となる職員）	https://www.fsa.go.jp/common/recruit/r5/soumu-01/soumu-01.html	育児休業	2023-04-06 15:00:00
ニュース	BBC News - Home	Man murdered pregnant wife by pushing her off Arthur's Seat	https://www.bbc.co.uk/news/uk-scotland-edinburgh-east-fife-65199907?at_medium=RSS&at_campaign=KARANGA	september	2023-04-06 14:57:12
ニュース	BBC News - Home	Katelan Coates: Extensive searches for missing Todmorden 14-year-old	https://www.bbc.co.uk/news/uk-england-leeds-65205083?at_medium=RSS&at_campaign=KARANGA	march	2023-04-06 14:01:59
ニュース	BBC News - Home	Gambling limits for under-25s expected in new laws, reports say	https://www.bbc.co.uk/news/uk-politics-65200359?at_medium=RSS&at_campaign=KARANGA	games	2023-04-06 14:33:18
ニュース	BBC News - Home	No action after probe into Tory Islamophobia claim	https://www.bbc.co.uk/news/uk-politics-65202889?at_medium=RSS&at_campaign=KARANGA	ghani	2023-04-06 14:13:25
ニュース	BBC News - Home	Frank Lampard: New Chelsea interim manager says 'this is my club' after returning to Blues	https://www.bbc.co.uk/sport/av/football/65205949?at_medium=RSS&at_campaign=KARANGA	Frank Lampard New Chelsea interim manager says x this is my club x after returning to BluesFrank Lampard says he will do his utmost to satisfy fans after being appointed interim Chelsea manager just over two years after he was sacked by the club	2023-04-06 14:08:49