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Create the Perfect Carousel, Part 1

Carousels are a staple of streaming and e-commerce sites. Both Amazon and Netflix use them as prominent navigation tools. In this tutorial, we’ll evaluate the interaction design of both, and use our findings to implement the perfect carousel. In this tutorial series, we’ll also be learning some functions of Popmotion, a . . . Read more

Secure Coding With Concurrency in Swift 4

In my previous article about secure coding in Swift, I discussed basic security vulnerabilities in Swift such as injection attacks. While injection attacks are common, there are other ways your app can be compromised. A common but sometimes-overlooked kind of vulnerability is race conditions.  Swift 4 introduces Exclusive Access to Memory, which . . . Read more

How to Manage Multiple Applications in CodeIgniter

Today, we’re going to explore how you can manage multiple applications in the CodeIgniter web framework using a single codebase. In the course of that, we’ll go ahead and create two different CodeIgniter applications that will share the core CodeIgniter codebase. Sharing the core codebase across different applications is not . . . Read more

10 Best iOS Photo App Templates

Photo apps are among the most popular of iOS apps to be found in the App Store today. If you’re not an experienced developer but have long fantasised about building a photo app yourself, I’m here to make your dream a reality with this list of the ten best iOS . . . Read more

Simplify Android App Development With Anko

Designed by JetBrains, the organization behind Kotlin, Anko is an open-source library that can radically change the way you create Android apps. It leverages Kotlin’s syntax to offer a large collection of helper functions that help you reduce the verbosity of your code while also improving its performance. Anko doubles as a DSL, . . . Read more

New Course: Code a Quiz App With Vue.js

Single-page web apps are more and more in demand, but they can be hard to build with vanilla JavaScript. Thankfully, there are some powerful frameworks that can make the task easier, such as Vue.js. Learn how to use it in our new course, Code a Quiz App With Vue.js. What You’ll . . . Read more