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This extended category features articles on client-side and server-side programming languages, tools, frameworks and libraries, as well as back-end issues. Experts and professionals reveal their coding tips, tricks and ideas. Curated by Dudley Storey and Rey Bango. Subscribe to the RSS-Feed.
Some people hate writing documentation, and others just hate writing. I happen to love writing; otherwise, you wouldn't be reading this. It helps that I love writing because, as a design consultant offering professional guidance, writing is a big part of what I do. But I hate, hate, hate word processors.
Joan is applying for a small loan on all-online-loanzzz.com. She's becoming frustrated with the number of financial-disclosure forms she has to fill out. She's thinking about visiting her local bank to ask for a loan instead.
While waiting for a page to load, the application presents a cartoon image of a person wearing a business suit sitting in a jail cell. The image caption says, "Hey, everyone hates disclosures. We know you do, too. We're doing our best to keep everyone out of jail. Please bear with us for a few more clicks. You won't regret it, and our loan officers will stay out of jail." Joan smirks at the image. She might not appreciate the number of forms she has to complete, but she understands the serious nature of applying for a loan.
Industries often experience evolution less as slow and steady progress than as revolutionary shifts in modality that change best practices and methodologies seemingly overnight. This is most definitely true for front-end web development.
Our industry thrives on constant, aggressive development, and new technologies emerge on a regular basis that change the way we do things in fundamental ways.
Accomplished musicians often talk about how, at certain moments in their careers, they had to unlearn old habits in order to progress. This process often causes them to regress in performance while they adjust to an ultimately better method.
Once the new approach is integrated, they are able to reach new heights that would not have been possible with their previous techniques.
HTTPS is a must for every website nowadays: Users are looking for the padlock when providing their details; Chrome and Firefox explicitly mark websites that provide forms on pages without HTTPS as being non-secure; it is an SEO ranking factor; and it has a serious impact on privacy in general.
Additionally, there is now more than one option to get an HTTPS certificate for free, so switching to HTTPS is only a matter of will.
When users come to your page, they’ll feel some kind of reaction. Whether it’s positive or negative, that reaction is determined in large part by what they see. Because vision is perhaps the strongest human sense, a hero image is one of the fastest ways to grab the user’s attention. Bold, graphic and intentional imagery engages the user. It draws the user in immediately and makes a perfect centerpiece for a minimalist app or website.
A hero image is more than just a pretty picture. It’s a powerful communication tool. In this article, I’ll give you a few tips on using hero images. Also, if you’d like to get started and take a go at prototyping and wireframing your own designs a bit more differently, you can download and test Adobe XD for free.
Advanced website builders — the tools provided by Squarespace, Wix, Weebly, The Grid and more — produce websites that look and feel like they were designed and coded by humans. They’re also software as a service, which is a different business model than traditional, custom-developed websites.
So, should companies use them? At some point, will they replace custom development? In short, yes.
Someone who uses your app or website has a particular goal. Often, the one thing standing between the user and their goal is a form. Forms remain one of the most important types of interactions for users on the web and in apps.
In fact, forms are often considered the final step in the journey of completing their goals. Forms are just a means to an end. Users should be able to complete them quickly and without confusion.
Imagine that it's a hot day. The sun is out, and the temperature is rising. Perhaps, every now and then, there's a cool breeze. A good song is playing on the radio. At some point, you get up to get a glass of water, but the exact reason why you did that at that particular time isn't easy to explain. It was "too hot" and you were "somewhat thirsty," but also maybe "a little bored." Each of these qualities isn't either/or, but instead fall on a spectrum of values.
In contrast, our software is usually built on Boolean values. We set isHot to true and if isHot && isThirsty && isBored, then we call getWater(). If we use code like this to control our game characters, then they will appear jerky and less natural. In this article, we'll learn how to add intelligent behavior to the non-player characters of a game using an alternative to conventional Boolean logic.
As a front-end developer, for each and every application I work on, I need to decide how to manage the data. The problem can be broken down into the following three subproblems: Fetch data from the back end, store it somewhere locally in the front-end application, retrieve the data from the local store and format it as required by the particular view or screen.
This article sums up my experience with consuming data from JSON, the JSON API and GraphQL back ends, and it gives practical recommendations on how to manage a front-end application data.
Good UX is what separates successful apps from unsuccessful ones. Customers are won and lost every day because of good or bad user experience design. The most important thing to keep in mind when designing a mobile app is to make sure it is both useful and intuitive.
Obviously, if an app is not useful, it will have no practical value for the user, and no one will have any reason to use it. And even if the app is useful but requires a lot of effort, people won’t bother learning how to use it.