InfoQ Homepage User Experience Content on InfoQ
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Adobe Open-Sources Adaptive, Accessible Color Palettes Generator
Nate Baldwin, designer @Adobe’s design system Spectrum, released Leonardo 1.0, an open source color generator. Leonardo strives to enhance designer productivity and end-user experience by automating the creation of accessible, adaptive color systems using contrast-ratio based generated colors. Leonardo also supports full theme generation and is intended for both designers and engineers.
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CSS Writing Modes Now an Official Web Standard
The World Wide Web Consortium (W3C) recently announced that CSS Writing Modes Level 3 is now an official web standard. The new CSS standard enables developers to configure texts to be laid out horizontally or vertically, as well as to set the direction in which lines are stacked. Thanks to CSS Writing Modes, content in a large number of languages can be natively displayed.
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Chrome 81 Release Features New AR and NFC Features, and Redesigned HTML Form Controls
Google recently released Chrome 81 on desktop and mobile phones. This latest release provides new augmented reality (AR) features and new NFC features, and also shipped with redesigned HTML form controls. The redesign aims at improving the look and feel of form controls, and providing better accessibility and touch support.
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CSS Motion Path Now Supported in Most Browsers
With the release early this year of Firefox 72, the CSS Motion Path specification is now implemented in most browsers. With CSS Motion Path, developers can implement a larger range of complex animations without resorting to JavaScript, or importing full-featured animation libraries like GSAP (GreenSock Animation Platform).
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WebExpo 2019: Make Healthcare Affordable and Accessible Using Tech and AI
Anna Zawilska, lead user researcher at Babylon Health, recently presented at WebExpo 2019 in Prague the lessons learnt from their experience delivering remote healthcare through a combination of technology and Artificial Intelligence (AI). Babylon Health came to adjust three key assumptions underpinning their product development.
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Optimized Lazy Image Loading with Progressive JPEG and HTTP Range Requests
Christoph Erdmann recently detailed an interesting technique for image lazy loading using Progressive JPEG and HTTP range requests. Unlike other image placeholder and lazy loading techniques, using range requests do not result in downloading extra image data while still providing a small preview image similar to the original.
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Facebook Proposes New IsInputPending API for Faster Input Event Processing
Facebook recently announced its first major browser API contribution. The new isInputPending API aims to shorten the time between a user input and its processing by the browser, and to increase the user experience of highly interactive applications.
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Pixi.js, HTML5 Alternative to Adobe Flash, Adds WebGL Support for Cross-Platform, Interactive Apps
PixiJS, a standard-based alternative to Adobe Flash, released its fifth major version with faster rendering and lower GPU utilization. PixiJS v5 abstracts WebGL features behind a new API which falls back to HTML5’s canvas if needed. Developers thus need not dive into the WebGL API or deal with device compatibility to create rich, interactive graphics, cross-platform applications, and games.
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Human Centered Design for Special Needs: Q&A with Mileha Soneji
Observing users to understand their needs helps to define the problem you need to solve, argued Mileha Soneji. In her talk at ACE Conference 2019 she showed how human-centered design with minimum viable prototypes can help to gain better insight faster, and that breaking down problems into smaller problems can be used to ideate simpler solutions.
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Anime.js 3.0 Released: New Animation Options, New Documentation Website
Julian Garnier recently released Anime 3.0. The third major iteration of Anime features new animation options, ES6 module support together with a new build process, and a new showcasing website which doubles as documentation.
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InfoQ's New Desktop Design Launched
We've made a number of changes to InfoQ's desktop site, the third major overhaul of our design since we got started in 2006. You can switch to the new design now to try it out.
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Lessons from the UK Government's Digital Transformation Journey
Citizens can get the information and services they need more quickly because users' needs are considered in government service design, and suppliers can work with the government in modern agile ways: these are two benefits resulting from the UK Government's digital transformation. Having teams exposed directly to users motivates teams to make their products better.
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Jeff Patton on Fixing Agile Product Ownership
At the recent Agile India conference, Jeff Patton gave a keynote talk in which he challenged the way agile development approaches Product Ownership. He holds that product management is a discipline which was around before the Scrum term Product Owner was coined, and the way it has been applied in most agile organisations is, at best, a watered-down approach and real product management is needed.
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Alan Cooper on Working Backwards for Better Product Design
At the Agile India conference, design expert Alan Cooper gave a keynote talk on Working Backwards in which he described an approach to design and innovation centered on three key elements: know your user and their goals, see possible solutions, and see the big picture.
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Why Software Developers Should Take Ethics into Consideration
Most of the software that influences the behavior of human beings wasn’t created with strong ethical constructs around it. Software developers should ask themselves ethical questions like “who does this affect?”, “who could get hurt by this?”, and “who does this disadvantage or advantage?”, try to answer them, and be comfortable with questions they can’t answer yet.