THE LATEST
THE LATEST
Common Pitfalls of BDD
Introduction So you’ve decided you want to drive development from behaviors, created with a shared understanding in a shared language among the Three Amigos (product owner/designer, developer, and tester). You will, most likely, immediately start seeing some benefits. But you’ll probably also encounter some difficulties. It’s important to understand that these difficulties are common. They …
Want, Waste, Warnings
The iPhone 12 is coming out this week, and I’d be lying if I said I didn’t want it,...
Updating Your App to iOS 14
Each year, like clockwork, for better or worse — sometimes, in my opinion, very much...
The Asymmetrical Advantage of Distributed Teams
I’ve talked before about BiTE’s completely distributed team, and how I think this is...
The Line Between “What” and “How”
Introduction A pervasive problem in software development is finding the line between what...
Recent Posts
One in a Googol
A couple weeks ago I talked about all the hard science that’s being done by intrepid gamers and idle PCs. One of the coolest was, and is, Folding@Home, a groundbreaking research project that allows millions of distributed, amateur scientists to gain insight into diseases like Alzheimer’s, cancer, and even COVID-19 by simulating protein patterns to …
This Post Offers In-App Purchases
When Apple and Fornite went to war in the great battle over commission costs, Apple was left with super-expensive egg on its face. It didn’t look good for the richest company in 5 galaxies to tighten the thumbscrews on a brand from whom they’ve made $360 million in app revenue and in-app purchases over the …
The Shape of Things
Let’s say you want to build a chair, a simple wooden chair. Nothing fancy, it just needs to support you when you sit and not collapse when you lean back. You want one, or you need one, or your client needs one… whatever. What’s the first thing you do? Well, you look at the parts. …
Gaming for the Greater Good
Science is infinite in its capacity. Humans are not. And the volume of data needed to do something like find life in the galaxy, or cure disease, is overwhelming. That’s where we come in. Years ago, when I was a bright-eyed college student, I set up an unused laptop to analyze radio signals in the …
They’re Watching
I have this whole rant about security prepared, but I just realized this is the Halloween edition of This Week in Mobile. So be prepared to be spooked. We’ve all sort of become inured to the fact that being on the internet means your privacy will erode away, at least to some degree. Every time …
Control, Target, and Action in iOS 14
The target–action pattern is one of the oldest in Cocoa, and it’s used with some of the most important interface objects, namely controls (UIControl). That includes buttons (UIButton), switches (UISwitch), segmented controls (UISegmentedControl), and many others. It is also used with UIBarButtonItem because it’s button-like even though it isn’t a control (or even a view). …
Quibi, We Hardly Knew Ye
I mean, we knew it enough to mock it. Twice. But the point is, we won’t be getting to know it any better, because it is shutting down a mere six months after launch. In a Medium post, Jeffrey Katzenberg and Meg Whitman said, “we feel that we’ve exhausted all our options. As a result …
Xcode Tip of the Day: Work in Two Places
In Xcode, the object of your attention is very often two or more files simultaneously. In Objective-C, you might want to work in a class’s header file and its implementation file. In a storyboard-based app, you might want to work in a storyboard scene and in the UIViewController subclass that it corresponds to. You might …
Android
COVID-19 and the Broadband Gap
School is about to start for millions of kids around the country, in the middle of a pandemic (sadly, the pandemic isn’t over just because we’re over it). We can’t quite imagine how this’ll work out, since if we cast our minds way (way) back to childhood, the likelihood of being able to pay attention …
Teach a Man to Phish
Covid-19 has brought out the best in a lot of people. At the same time, if you’re someone who preys on the weak, this global pandemic is a banquet. If you’re anything like us you’ve seen a huge increase in phishing and scam calls since all of this began in earnest. Interestingly, so have corporations. …
TikTok, Vine, and the Monetization of Creativity
We’ve been talking about TikTok a lot lately, and not just as an excuse to post our favorite videos (though that is certainly a nice bonus). And in a bit of accidental prescience last week we compared them to the rapidly sinking Quibi, a company whose ambition exceeded its understanding of the mobile market. TikTok, …
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Tracking the Spread
While most of us are getting used to the new normal of quarantine and social distance, for tech companies it is a brave new world of close collaboration. We looked at the mutually beneficial partnership between long-time frenemies Apple and Amazon, and now Apple has entered into an unprecedented, globally beneficial relationship with perpetual rivals …
To Like or Not to Like
You Like Me, You Really Like Me Instagram has made a lot of tweaks to its user experience lately, like removing the following tab (simultaneously making it harder to stalk people and easier for us to like really embarrassing things) and changing the “explore” experience. But now it’s doing something that’s got opinions very …
How Do You Test Mobile Apps for Android?
It’s a question I hear from nearly every client. So here are five ways to make that testing easier. There are thousands of variants of Android devices out there and your app will be run on an incredibly high number of them. There simply isn’t a way to test on every different flavor of device. But like …
BiTe
Development
The Shape of Things
Let’s say you want to build a chair, a simple wooden chair. Nothing fancy, it just needs to support you when you sit and not collapse when you lean back. You want one, or you need one, or your client needs one… whatever. What’s the first thing you do? Well, you look at the parts. …
BDD Toolbox: Happy Path/Sad Path
BDD Toolbox is an ongoing set of posts to give you tools to aid in the process of doing Behavior Driven Development well. Today we’ll take a look at Happy Path/Sad Path – a tool to ensure you’ve captured success and failure cases for all of your scenarios. Happy Path/Sad Path is a way of …
From Waterfall to Agile
When we began BiTE, we were a fixed price/scope studio. And while we were small, this model worked. Mobile was in its infancy, so projects were relatively straightforward. During these early days, we could grind out change on nights and weekends even if it wasn’t ‘in-scope.” Fixed Scope Pitfalls But as mobile started to grow …
From Manual Testing to BDD in Mobile App Development
Over our seven year history, we have evolved our software development and QA processes significantly. We started app development knowing mobile was the future, but back then our QA process was decidedly retro. We manually tested our software on each device, plodding through the same test scripts over and over in iOS on a host …
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BDD Toolbox: Outcome Questioning
BDD Toolbox is an ongoing series of posts in which I’ll give you tools to do Behavior Driven Development well. Today we’ll take a look at Outcome Questioning – a tool to help ensure all relevant details are captured in your scenarios. I’ve talked in the past about Behavior Driven Development and how I believe …
The Fundamental Problem of Software: Translating Business Rules into Code
How Behavior-Driven Development (BDD) can help solve the fundamental problem of software. Translating language – an example In true BDD fashion, let’s start with an example: Carlos is fluent in Spanish, but does not speak English. Mary is an English speaker who knows little to no Spanish. However, Carlos and Mary wish to communicate. What’s …
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Branding, the App Store and Your Mobile App Marketing
I recently talked about the importance of consistent branding in your mobile app design. Today I’ll talk about how equally vital it is that your branding be clear and consistent in the App Store as well. Franchisees: get ‘em in line If your brand has franchises, it’s essential that they adhere to the same mobile …
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How to Manage Your Agency’s Mobile App UX in an Agile Environment
More brands and agencies are moving towards Agile as they realize the power, speed and efficiency of this process. But how does a product owner manage UX in an iterative environment where scope isn’t fixed? In traditional Waterfall methodology, wireframes and comps are created, internally review, edited, reviewed again, presented to the client, feedback collected, …
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Strategy
The 4 Forces Applied: Why Microsoft’s Conversion Tool Won’t Entice iOS Developers To Windows
Microsoft’s newly announced conversion tool for bringing iOS code to Windows will not be compelling enough to move developers over. The 4 Forces help explain why. The 4 Forces are a lens used to look at why people decide to change their behavior to use a new product or service. It is a wonderfully helpful …
Why Focus Groups Lead to Horrible Software
The first rule of great product development is: Don’t ask the customer what they want. But why? Well, customers have no idea what they want. More importantly, they can’t tell you why they really buy your product. I love the Henry Ford’s quote, “If I’d of asked people what they wanted, they would have …
What a Successful Slack Implementation Looks Like
Tips to make Slack an amazing tool for your team. At BiTE, we’re huge fans of Slack. For the uninitiated, Slack is an amazing collaboration tool. It starts with chat; both person-to-person as well as group chats (“channels” in Slack parlance) are exceptional. It handles sharing files between team members, offers integrations to other services, …
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The Path Less Traveled for Talent Recruitment and Retention
According to London Business School’s Annual Global Leadership Summit poll, over a third of surveyed companies project more than 50% of their workforce will work remote by 2020. That may seem like a surprising number until you realize how much a remote workforce could benefit your company. Here’s how it benefited ours: When Brant DeBow …
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What Shoveling Snow Taught Me About Making Great Mobile Apps
How shoveling snow this winter helped me contemplate what makes great software I live at the top of a steep and twisting driveway that quickly turns into what I’ve described to my team in Slack as “a snowy deathcoaster”. While spending a few hours trying to end my family’s snow-exile, my mind drifted to thoughts …
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How to Do BDD and Agile Well for Your Mobile App Project
In a previous post I wrote about how Jobs to be Done theory can be used to develop a clear and powerful mobile strategy. But once you have this mobile strategy in place, and have developed your stories, how do you then execute BDD well in an Agile environment? Going from a waterfall, fixed-price …
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How to Integrate Jobs-To-Be -Done and App Definition Statements into Your Mobile Strategy
As a strategist I’ve written a lot about Jobs-To-Be-Done. So if you’re reading this post you already know that customers don’t want the drills – they want the holes in the walls. But understanding the value in Jobs-To-Be-Done and App Definition Statements (ADS) and implementing these critical elements into your Mobile App development process …
Jobs To Be Done, Good Enough and Your Mobile App
The basics behind Clayton Christensen Jobs-to-be-done theory is that customers buy or “hire” products and services to do jobs. Some of those jobs are quite clear: I hire the metro to take me from point A to point B. But there are other jobs for which people might hire the metro: to be eco-friendly, …
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iOS
Control, Target, and Action in iOS 14
The target–action pattern is one of the oldest in Cocoa, and it’s used with some of the most important interface objects, namely controls (UIControl). That includes buttons (UIButton), switches (UISwitch), segmented controls (UISegmentedControl), and many others. It is also used with UIBarButtonItem because it’s button-like even though it isn’t a control (or even a view). …
Xcode Tip of the Day: Work in Two Places
In Xcode, the object of your attention is very often two or more files simultaneously. In Objective-C, you might want to work in a class’s header file and its implementation file. In a storyboard-based app, you might want to work in a storyboard scene and in the UIViewController subclass that it corresponds to. You might …
Improvements in Testing in Xcode 12
Xcode 12, iOS 14, and Swift 5.3 bring with them a number of significant improvements in testing. If you live and die by tests — or even if you just wish you did — you’re going to be very happy to hear about these. Some of these changes actually appeared earlier, in Swift 5.2, Xcode …
Xcode 12 — What a Pane
As iOS programmers, we live and breathe and have our being within Xcode, so it makes sense to be as familiar as possible with its capabilities, and to take advantage of whatever innovations allow us to get work done. But, ironically, as a new version of Xcode is released, exactly when noteworthy new features are …
Swift 5.2: Object References as Functions in Swift
Here’s a Swift language feature that you may not have noticed when it arrived in Swift 5.2. The following syntax can now be made legal: let p = Person(firstName: “Matt”, lastName: “Neuburg”) let s = p() print(s) // Matt Wait, what just happened? I treated an instance as a function, and it worked (in the …
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Swift 5.2: No More Unsafe Pointer References
When people upgraded to Xcode 11.4, a lot of complaints started to appear on StackOverflow that code of the following form was giving trouble (this is an odd way to write this, but just bear with me): let color = // some UIColor var r = 0 as CGFloat var g = 0 as CGFloat …
Swift 5.2: Keypaths Get a Promotion
When you’re busy programming, it’s easy to sleep through changes in the Swift language, especially minor changes; and Swift 5.2 (which emerged as part of Xcode 11.4) was definitely minor, especially in comparison with Swift 5.1. Still, this is an interesting little improvement worth knowing about. Suppose that a Person has a firstName and a …
Testing Forward Compatibility in Xcode
At the time of this writing, we are in that betwixt-and-between period leading up to the release of iOS 14; Xcode 12, Big Sur, and iOS 14 itself are still in beta, but things could start to go final any day now. If you’ve got existing apps, there are various ways to prepare for that …
This Week In Mobile
One in a Googol
A couple weeks ago I talked about all the hard science that’s being done by intrepid gamers and idle PCs. One of the coolest was, and is, Folding@Home, a groundbreaking research project that allows millions of distributed, amateur scientists to gain insight into diseases like Alzheimer’s, cancer, and even COVID-19 by simulating protein patterns to …
This Post Offers In-App Purchases
When Apple and Fornite went to war in the great battle over commission costs, Apple was left with super-expensive egg on its face. It didn’t look good for the richest company in 5 galaxies to tighten the thumbscrews on a brand from whom they’ve made $360 million in app revenue and in-app purchases over the …
Gaming for the Greater Good
Science is infinite in its capacity. Humans are not. And the volume of data needed to do something like find life in the galaxy, or cure disease, is overwhelming. That’s where we come in. Years ago, when I was a bright-eyed college student, I set up an unused laptop to analyze radio signals in the …
They’re Watching
I have this whole rant about security prepared, but I just realized this is the Halloween edition of This Week in Mobile. So be prepared to be spooked. We’ve all sort of become inured to the fact that being on the internet means your privacy will erode away, at least to some degree. Every time …
Quibi, We Hardly Knew Ye
I mean, we knew it enough to mock it. Twice. But the point is, we won’t be getting to know it any better, because it is shutting down a mere six months after launch. In a Medium post, Jeffrey Katzenberg and Meg Whitman said, “we feel that we’ve exhausted all our options. As a result …
Future-Proofing the Security of Medicine
One of the central themes in any analysis of the progress of humans’ technological prowess is compromise. Economist Thomas Sowell said, “There are no solutions. There are only tradeoffs.” Take healthcare, for example. We see an awesome new future where there’s less friction, fewer obstacles, and more changes to disseminate help to more people. But …
Healthwatch: Remote monitoring and the future of post-pandemic medicine
In the vast list of changes COVID-19 has made to our everyday lives, one you may not think about often is the growing need for medical professionals or caregivers to be able to monitor patients while keeping (social) distance. Then again, maybe you do think about it. There are 40.4 million unpaid caregivers of adults …
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Ticking Down to Zero: TikTok, WeChat, and the Politics of Posturing
We had an entirely different column written, but part two of our deep dive into broadband access can wait until next week. Because something bigger happened. WeChat and TikTok will be banned in U.S. app stores beginning Sunday, September 20. As of Sunday, distribution or maintenance of WeChat and TikTok on an app store will …
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