Tutorials

iOS 7 Blur Effects with GPUImage

iOS 7 Blur Effects with GPUImage

iOS 7 embodies deference, clarity and depth. Using GPUImage, this tutorial looks at one of the most appealing aspects of depth; the iOS 7 blur effect.

Mike Jaoudi Mike Jaoudi
  • iOS
  • Design
  • Skill: Skill Level: Hard
iOS Design Patterns

iOS Design Patterns

Learn about common iOS design patterns like singletons, delegates, and notifications and how to use them in your own applications.

Eli Ganem Eli Ganem
  • iOS
  • Skill: Skill Level: Easy
Supporting Multiple iOS Versions and Devices

Supporting Multiple iOS Versions and Devices

There are many different iOS versions and devices out there in the wild. Supporting more than just the latest is often necessary since not all users upgrade immediately. This tutorial shows you how to achieve that goal.

Pietro Rea Pietro Rea
  • iOS
  • Skill: Skill Level: Hard
Learn to Draw on iPad

Learn to Draw on iPad

Learn to draw on iPad by creating a cute alien creature step-by-step – even if you’re a complete beginner!

Greg Pugh
  • iOS
  • Skill: Skill Level: Easy
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