“Wow, how does Instagram make their screens animate like that?” “Amazing animations, I wish I could do that.” — an iOS developer who hasn’t read this article In this article, a few techniques that are making a difference for those high-end projects and applications will be presented. An important mention…

While playing around with your smartphone, there must have been a situation when you saw a 3D object on the screen and you wondered how it was constructed under the hood. In this article I will explain the key concepts of modeling a 3D object in the SceneKit and mention the…

One of the most common problems we encounter, but rarely think about, is handling user’s taps on UI elements. On Android, the Looper class—launched in the main/UI thread on the app’s start-up—provides a message queue for the UI thread, which is responsible for many things. …

One of the main aspects of software development is software quality. Products with high quality tend to go closer to the top in different statistics charts, especially financially oriented ones. Thanks to DevOps, applying the best software development practices and techniques has never been easier. The definition of DevOps (Development…