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SpriteKit is Apple’s 2D game engine—a rendering engine built on top of OpenGL. It was introduced with iOS 7, and each subsequent release has brought […]

The first half of this tutorial explains different ways you can create a zip file using built-in CodeIgniter APIs. We’ll see how to create and save

As a CodeIgniter developer, it’s really important for you to understand how to work with the core session library. Of course, you could always use

WordPress performance requirements can vary amongst projects, but one thing certainly remains the same throughout—it must be fast.  Another requirement that goes without saying—it must be

There’s a million free icons out there, but not all of them are useful for real jobs. Here are the best free icons that you might