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This category features articles on best and emerging practices for responsive website design, Web apps and native apps. While the mobile Web is still in it’s infancy, we can learn from the experiences of professionals who are working on mobile every day. Curated by Derek Allard. Subscribe to the RSS-Feed.
In the tech industry, many of us came of age during hip-hop's rise as a dominant art form. Its spirit of individualism, bravado, and constant reinvention makes it impossible for us not to admire. Our thought leaders craft mixtapes and pour millions of dollars into apps that decode rap lyrics.
The founders of my former company rapped to celebrate every corporate milestone. We’re compelled to quantify what we love about it, and to somehow technologize it the same way Instagram did photography. Many have tried, myself included, but capturing hip-hop’s alluring qualities in an app is no simple task.
Task runners are the heroes (or villains, depending on your point of view) that quietly toil behind most web and mobile applications. Task runners provide value through the automation of numerous development tasks such as concatenating files, spinning up development servers and compiling code.
In this article, we’ll cover Grunt, Gulp, Webpack and npm scripts. We’ll also provide some examples of each one to get you started. Near the end, I’ll throw out some easy wins and tips for integrating ideas from this post into your application.
When launching an app, you need to spend a lot of time and resources to attract users. You can pull people into your app using a variety of means, including advertising, referral programs, public relations and content marketing. But when people finally download an app, they sometimes feel abandoned. You must clearly show users why they need your app.
Studies reveal that 90% of all downloaded apps are used only once and then eventually deleted by users. People often abandon apps because of a poorly designed interface or an overall negative experience. Instead of having their problem solved by the app, people get confused trying to wade through a jungle of screens, menus and buttons.
When designing a graphical user interface, there is always an open question: How do we automate testing for it? And how do we make sure the website layout stays responsive and displays correctly on all kinds of devices with various resolutions? Add to this the complications arising from dynamic content, requirements for internationalization and localization, and it becomes a real challenge.
In this article, I will guide you through an interesting new layout testing technique. Using Galen Framework, I will provide a detailed tutorial for writing meaningful generalized layout tests, which can be executed in any browser and on any device and at the same time used as a single source of truth in your design documentation.
We have a lot of passwords to remember, and it’s becoming a problem. Authentication is clearly important, but there are many ways to reliably authenticate users – not just passwords. Passwords are written off as inconvenient and unavoidable, but even if true a few years ago, that’s not true today. Due to a combination of sensors, encryption and seasoned technology users, authentication is taking on new (and exciting) forms.
Most other interaction patterns have been updated over time, but no one wants to mess with password authentication. It’s too serious. Or there’s too much liability. You know, like if you don’t clear the password input after someone types the wrong password, their credit card information is at risk.
After months of hard work, I’ve finally gotten my side project, Melody Jams, into the App Store. It’s been quite the adventure, and I’m thrilled to see it in the store. Seeing it live makes me reflect on the process that got us there: our failures and successes, some of the crazy stuff we figured out and what our hopes and dreams are.
To give you some context, I worked with five other people completely remotely. Most of us still haven’t met in real life. In spite of that, we designed, programmed, animated and submitted the app in four months. It works on iPhone 4s through iPhone 6s+ and iPad 2 through iPad Pro. We also tested it with over 30 kids, ranging from nine months to nine years old, in that timeframe.
Embracing fluid typography might be easier than you think. It has wide browser support, is simple to implement and can be achieved without losing control over many important aspects of design.
Unlike responsive typography, which changes only at set breakpoints, fluid typography resizes smoothly to match any device width. It is an intuitive option for a web in which we have a practically infinite number of screen sizes to support. Yet, for some reason, it is still used far less than responsive techniques.
If you are a web developer who cares about quality, most probably you have heard of Selenium and the advantages of using such a tool for test automation. Now, if you are a mobile developer, you might know how much harder it is to test your app due to the existence of different platforms, different OS versions and even variety of devices.
Imagine how great it would be to write your tests only once and run them on different platforms. If so, then maybe today is your lucky day, because I want to tell you about Appium, a tool inspired by the Selenium WebDriver that allows you to write tests against multiple platforms using the same API.