投稿時間:2023-07-08 19:08:20 RSSフィード2023-07-08 19:00 分まとめ(11件)

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IT	気になる、記になる…	Appleの整備済み商品情報 2023/7/8 − M2搭載MacBook Air 13インチ多数追加	https://taisy0.com/2023/07/08/173822.html	apple	2023-07-08 09:25:22
python	Pythonタグが付けられた新着投稿 - Qiita	PySimpleGUIとOpenCVによる動画の表示とYOLOv8への応用	https://qiita.com/Aroe/items/629dd986fff598534086	opencv	2023-07-08 18:18:47
Ruby	Rubyタグが付けられた新着投稿 - Qiita	【Rails】記事の一覧を取得するAPIの作成	https://qiita.com/ym0628/items/bc3f8c10b58a0d298059	httplocalhostapivarticles	2023-07-08 18:57:58
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	WSL で Ubuntu のユーザーパスワードを忘れた場合のリセット方法	https://qiita.com/ou-mori/items/3ae1546f43d69a927c6b	ubuntu	2023-07-08 18:32:48
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Rails】記事の一覧を取得するAPIの作成	https://qiita.com/ym0628/items/bc3f8c10b58a0d298059	httplocalhostapivarticles	2023-07-08 18:57:58
技術ブログ	Developers.IO	VPC 間接続を気軽に試せる VPC Lattice ワークショップをやってみた	https://dev.classmethod.jp/articles/vpc-lattice-workshp/	labmda	2023-07-08 09:50:38
海外TECH	MakeUseOf	Best iPad Deals Ahead of Prime Day: Save Big on Your Favorite iPads	https://www.makeuseof.com/amazon-prime-day-ipad-deals/	fantastic	2023-07-08 09:15:18
海外TECH	DEV Community	Mobile-first approach with HTML and CSS	https://dev.to/farhadi/mobile-first-approach-with-html-and-css-3e88	Mobile first approach with HTML and CSS In today s digital landscape the mobile first approach has gained significant importance in web design and development By adopting a mobile first approach with HTML and CSS you prioritize the needs of mobile users and ensure your website delivers a seamless and engaging experience on small screens This article will explain the principles and benefits of mobile first design and implementing specific strategies with HTML and CSS so you can apply the methodology The mobile first approach is a design and development approach focusing on creating a user friendly experience for mobile devices like smartphones and tablets Unlike the traditional method of starting with desktop design and adapting it for mobile the mobile first approach begins with designing specifically for mobile devices and then expanding to larger screens This approach ensures that the needs of mobile users are prioritized considering the widespread usage of mobile devices in today s digital world It is an excellent approach to creating a responsive design The mobile first approach is essential for several reasons It ensures developers prioritize performance optimization resulting in faster load times reduced data usage and a smoother experience for mobile users It enables websites and applications to adapt and scale quickly across different devices and screen sizes Users can seamlessly navigate and engage with the mobile interface increasing user satisfaction and engagement It helps businesses to effectively target and engage with their audience ensuring seamless experience and interaction It enables you to concentrate on delivering clear and concise content It can improve your search engine visibility and drive more organic traffic to your site Fundamental principles of the mobile first approachSeveral principles can help shape the design and development process of the mobile first approach They include The mobile first approach involves designing for the smallest screen and working your way up Focusing on mobile users first is essential to carefully tailor the user experience to optimize smaller screens and accommodate touch based interactions Identify core elements mobile users need to create an efficient clutter free experience For example prioritize straightforward navigation user friendly forms responsive media mobile specific interactions and prominent call to action buttons as core elements for mobile users Optimize performance by minimizing file sizes and employing techniques like lazy loading to enhance speed and responsiveness Implement responsive design techniques to ensure your website or application adapt seamlessly to different screen sizes and devices Designing intuitive touch based interfaces is a fundamental aspect of the mobile first approach leveraging natural gestures like tapping swiping and pinching to enhance user friendliness Begin with a solid foundation for the mobile experience and then enhance it for larger screens and more powerful devices This approach allows you to add extra features and optimize the design for desktop users without compromising the core mobile experience Structuring HTMLYou can effectively implement a mobile first approach with HTML and CSS ensuring a responsive and user friendly design for mobile devices while accommodating larger screens and providing a seamless cross device experience Structuring HTML is an essential aspect of building a mobile first approach Here are ways to do that better Start with a well organized HTML structure including the doctype declaration lt DOCTYPE html gt and semantic elements like lt html gt lt head gt and lt body gt Utilize semantic HTML tags for effective content structure such as using lt h gt to lt h gt for headings based on hierarchy lt nav gt for navigation menus lt article gt for self contained content and lt section gt for grouping related content Enhance the mobile user experience by incorporating mobile friendly elements like lt input type tel gt for telephone numbers lt input type email gt for email addresses and lt input type date gt for date inputs These elements facilitate appropriate keyboard layouts and input options Create a mobile friendly navigation structure for smaller screens utilizing techniques like a collapsible menu lt button gt with associated lt ul gt or lt nav gt a hamburger icon or a slide out panel to ensure easy usability and accessibility Include accessibility features in your HTML structure such as alt attributes for images lt img gt and proper labeling for form inputs lt label gt to enhance navigation and understanding of your content for users with disabilities Improve code readability and navigation by maintaining consistent indentation and using whitespace effectively to enhance the structure and readability of your HTML Let s see an example of how to structure the HTML lt DOCTYPE html gt lt html gt lt head gt lt meta charset UTF gt lt meta name viewport content width device width initial scale gt lt title gt My Mobile First Approach lt title gt lt head gt lt body gt lt header gt lt h gt My Mobile First Approach HTML Structuring lt h gt lt nav gt lt a href gt Home lt a gt lt a href gt Shop lt a gt lt a href gt Contact lt a gt lt a href gt Store lt a gt lt nav gt lt header gt lt main gt lt section gt lt h gt About Us lt h gt lt p gt We work with skilled artisans and select premium materials to craft footwear that stands the test of time lt p gt lt section gt lt section gt lt h gt Our Products lt h gt lt ul gt lt li gt Men s shoes lt li gt lt li gt Women s Shoes lt li gt lt li gt Kid s Shoes lt li gt lt ul gt lt section gt lt section gt lt h gt Contact Us lt h gt lt form gt lt label for name gt Name lt label gt lt input type text id name name name gt lt label for email gt Email lt label gt lt input type email id email name email gt lt label for message gt Message lt label gt lt textarea id message name message gt lt textarea gt lt input type submit value Send Message gt lt form gt lt section gt lt main gt lt footer gt lt p gt amp copy My Mobile First Approach Example All rights reserved lt p gt lt footer gt lt body gt lt html gt The outcome The example above follows the mobile first approach and includes the necessary structure for a website It sets the document type defines the viewport for responsive behavior and consists of a title for the page It also comprises a header a main content area with sections and a footer The navigation bar sections and form are organized using semantic HTML tags Creating responsive grid systemsBy leveraging the power of CSS Flexbox and CSS Grid you can create versatile and responsive grid systems that adapt gracefully to different devices providing an optimal user experience for mobile and desktop users Here is how you can use CSS flexbox and grid to create a responsive grid system for the mobile first approach lt DOCTYPE html gt lt html gt lt head gt lt meta charset UTF gt lt meta name viewport content width device width initial scale gt lt title gt My Mobile First Approach lt title gt lt style gt grid container flex display flex flex direction column background color purple font size rem color white margin top rem height em grid container grid display grid grid template columns em height em font size rem lt style gt lt head gt lt body gt lt header gt lt h gt My Mobile First Approach HTML Structuring lt h gt lt nav gt lt a href gt Home lt a gt lt a href gt Shop lt a gt lt a href gt Contact lt a gt lt a href gt Store lt a gt lt nav gt lt header gt lt main gt lt section class grid container flex gt lt h gt About Us lt h gt lt p gt We work with skilled artisans and select premium materials to craft footwear that stands the test of time lt p gt lt section gt lt section class grid container grid gt lt h gt Our Products lt h gt lt ul gt lt li gt Men s shoes lt li gt lt li gt Women s Shoes lt li gt lt li gt Kid s Shoes lt li gt lt ul gt lt section gt lt section gt lt h gt Contact Us lt h gt lt form gt lt label for name gt Name lt label gt lt input type text id name name name gt lt label for email gt Email lt label gt lt input type email id email name email gt lt label for message gt Message lt label gt lt textarea id message name message gt lt textarea gt lt input type submit value Send Message gt lt form gt lt section gt lt main gt lt footer gt lt p gt amp copy My Mobile First Approach Example All rights reserved lt p gt lt footer gt lt body gt lt html gt The outcome The Flexbox layout is applied to the “About Us section in the above example arranging its elements in a vertical column The Grid layout is used for the “Our Products section organizing its elements in a single column These CSS techniques help create responsive and adaptable layouts that can be customized and optimized for different devices and screen sizes You can check out CSS Flexbox and CSS Grid for in depth knowledge of how to use them and create a responsive grid system for the mobile first approach You can effectively implement a mobile first approach with HTML and CSS ensuring a responsive and user friendly design for mobile devices while accommodating larger screens and providing a seamless cross device experience Responsive Design with CSS Media QueriesImplementing responsive design with CSS media queries enables you to apply different styles based on the device s screen size This approach is commonly used with the mobile first approach to improve user experience across various devices You can create a responsive design using CSS media queries that provides an optimal viewing experience across multiple devices It allows you to tailor your styles to different screen sizes specific needs and constraints ensuring that your website or application is user friendly and visually appealing on all devices Here is how you can use CSS media queries for a mobile first approach Design and style your mobile device website or application using CSS rules targeting smaller screens This enables your design optimization for mobile users and establishes the mobile first foundation You will use the min width media query for the mobile first approach to enhance the design as the screen size increases progressively This means that the default styles will be for mobile and additional styles will be added as the screen size increases You must determine the breakpoints at which you want to introduce layout or styling changes Breakpoints are specific screen widths at which your design will adapt to fit the screen size better Standard breakpoints include tablets desktops and larger screens To target specific screen sizes write media queries using the media rule and the min width property For example lt DOCTYPE html gt lt html gt lt head gt lt meta charset UTF gt lt meta name viewport content width device width initial scale gt lt title gt My Mobile First Approach lt title gt lt style gt Default styles for mobile grid container flex display flex flex direction column background color purple font size rem color white margin top rem height em grid container grid display grid grid template columns em height em font size rem Media query for tablets media min width px grid container flex font size rem grid container grid grid template columns none height em Media query for desktops media min width px grid container flex font size rem grid container grid grid template columns none height em lt style gt lt head gt lt body gt lt header gt lt h gt My Mobile First Approach HTML Structuring lt h gt lt nav gt lt a href gt Home lt a gt lt a href gt Shop lt a gt lt a href gt Contact lt a gt lt a href gt Store lt a gt lt nav gt lt header gt lt main gt lt section class grid container flex gt lt h gt About Us lt h gt lt p gt We work with skilled artisans and select premium materials to craft footwear that stands the test of time lt p gt lt section gt lt section class grid container grid gt lt h gt Our Products lt h gt lt ul gt lt li gt Men s shoes lt li gt lt li gt Women s Shoes lt li gt lt li gt Kid s Shoes lt li gt lt ul gt lt section gt lt section gt lt h gt Contact Us lt h gt lt form gt lt label for name gt Name lt label gt lt input type text id name name name gt lt label for email gt Email lt label gt lt input type email id email name email gt lt label for message gt Message lt label gt lt textarea id message name message gt lt textarea gt lt input type submit value Send Message gt lt form gt lt section gt lt main gt lt footer gt lt p gt amp copy My Mobile First Approach Example All rights reserved lt p gt lt footer gt lt body gt lt html gt The above example includes CSS media queries for a mobile first approach to adjust the styles for different screen sizes The mobile styles are applied by default and certain elements font size and height are increased for tablets The font size and height are further adjusted for desktops to ensure optimal display on larger screens You can check out CSS media queries for an in depth understanding of using CSS media queries Testing and OptimizationTesting and optimization are crucial steps in the mobile first approach to ensure the effectiveness and performance of the designed website or application on various mobile devices In the developer tools you can use responsive design testing tools in modern browsers such as Chrome s Device Mode to test on various devices and screen sizes These tools allow you to simulate multiple devices and screen sizes visually representing how the code renders on different devices Let s check how the mobile first approach is displayed on different devices Mobile display Large screen display Tablet display Using responsive image techniquesResponsive image techniques for the mobile first approach allow the images to adjust to different screen sizes ensuring a better user experience on mobile devices while still providing high quality images on larger screens Some of the techniques to use when implementing responsive image techniques for a mobile first approach include the picture element can present different images based on screen size For example lt picture gt lt source media min width px srcset large jpg gt lt source media min width px srcset medium jpg gt lt img src small jpg alt Responsive image gt lt picture gt The above example enables the browser to choose large jpg for screens wider than pixels medium jpg for screens wider than pixels and fallback to small jpg for smaller screens To avoid overflow of images from the container on different screen sizes set the max width property of the image to and let the height scale automatically to maintain the image s aspect ratio For example img max width height auto To set multiple image sources with different resolutions or sizes use the srcset attribute This enables the browser to select the most appropriate image based on the device s screen size and pixel density Example lt img src small jpg srcset medium jpg w large jpg w alt Responsive Image gt The above example shows the browser will choose between small jpg medium jpg or large jpg based on the available width w or w ConclusionThe mobile first approach prioritizes mobile users and eliminates the issues associated with scaling down from desktop to mobile By following the mobile first approach and incorporating responsive design principles we can create flexible and adaptive websites that meet the diverse needs of users across different screen sizes and devices We can create a user centered and efficient design that works well on mobile devices by starting with the smallest screens and focusing on essential content and functionality Gain Debugging Superpowers Unleash the power of session replay to reproduce bugs and track user frustrations Get complete visibility into your frontend with OpenReplay the most advanced open source session replay tool for developers Check our GitHub Repo	2023-07-08 09:04:47
海外ニュース	Japan Times latest articles	Japan blows past Taiwan in Basketball World Cup warm-up	https://www.japantimes.co.jp/sports/2023/07/08/basketball/world-cup-warmup-japan-taiwan/	basketball	2023-07-08 18:38:27
ニュース	BBC News - Home	Met Office thunderstorm warning for TRNSMT festival crowds	https://www.bbc.co.uk/news/uk-scotland-glasgow-west-66137031?at_medium=RSS&at_campaign=KARANGA	trnsmt	2023-07-08 09:56:46
ビジネス	東洋経済オンライン	｢インフレ率2％｣は日本経済を破滅させてしまう なぜ無理に欧米と同じ基準を押しつけるのか | 新競馬好きエコノミストの市場深読み劇場 | 東洋経済オンライン	https://toyokeizai.net/articles/-/685321?utm_source=rss&utm_medium=http&utm_campaign=link_back	日本経済	2023-07-08 18:30:00