Using Braintree to Accept Credit Card Payment in iOS Apps
Nowadays, more people look to their mobile devices to surf the web than traditionally fixed devices. And when they’re on their phones, they’re using apps. Indeed, people spend 85% of their time on their phones using...
Test Driven Development (TDD) in Swift with Quick and Nimble
Writing tests of any sort on a mobile application project has not been a very popular choice and in fact, most mobile project teams actually want to avoid writing tests as much as possible to speed up development. As a...
How to Integrate Google Street View in iOS Apps
There are times when you struggle to navigate your customer to the office, especially when it is located in an obscure building somewhere inside suburbs. You may start to tell your customer the direction on phone. But in such...
A Beginner’s Guide to Core ML Tools: Converting a Caffe Model to Core ML Format
Welcome to the second part of the Core ML tutorial series. In this tutorial you will learn how to set up a Python virtual environment, acquire a data model not in the Core ML format, convert that model into a Core ML format, and...
Creating an Immersive User Experience with Haptic Feedback in iOS
Creating immersive and interesting user experiences requires more than a nice looking interface and intuitive button placement. A truly immersive experience not only uses the basic visual and auditory senses, but also tactile...
Using Vision Framework for Text Detection in iOS 11
Among many of the powerful frameworks Apple released at this year’s WWDC, the Vision framework was one of them. With the Vision framework, you can easily implement computer vision techniques into your apps with no higher...
Creating a Simple Game With Core ML in Swift 4
WWDC 2017 brought many amazing and powerful APIs to iOS. Among the most popular is Core ML (of course, ARKit is hot too!). Core ML allows developers to use machine learning models in their apps without the knowledge of neural...
What’s New in Swift 4 by Example
Apple announced Swift 4 as part of Xcode 9 at WWDC a few weeks ago. Although still in beta during the summer until its final release in September, this is the first version of the language that doesn’t break your code. It brings...
Introduction to Core ML: Building a Simple Image Recognition App
At WWDC 2017, Apple released a lot of exciting frameworks and APIs for us developer to use. Among all the new frameworks, one of the most popular is definitely Core ML. Core ML is a framework that can be harnessed to integrate...
An Introduction to SpriteKit Part 3: Scaling an Object
Welcome back to our SpriteKit tutorial series. In the first part of the series, you have centered the label on the screen using scenes, nodes and points. In the series second part, you have moved the label on the screen using...